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New light-based chip boosts power efficiency of AI tasks 100 fold

A team of engineers has developed a new kind of computer chip that uses light instead of electricity to perform one of the most power-intensive parts of artificial intelligence — image recognition and similar pattern-finding tasks. Using light dramatically cuts the power needed to perform these tasks, with efficiency 10 or even 100 times that of current chips performing the same calculations. Using this approach could help rein in the enormous demand for electricity that is straining power grids and enable higher performance AI models and systems. This machine learning task, called “convolution,” is at the heart of how AI systems process pictures, videos and even language. Convolution operations currently require large amounts of computing resources and time. These new chips, though, use lasers and microscopic lenses fabricated onto circuit boards to perform convolutions with far less power and at faster speeds. In tests, the new chip successfully classified handwritten digits with about 98% accuracy, on par with traditional chips “Performing a key machine learning computation at near zero energy is a leap forward for future AI systems,” said study leader Volker J. Sorger, Ph.D., the Rhines Endowed Professor in Semiconductor Photonics at the University of Florida. “This is critical to keep scaling up AI capabilities in years to come.” “This is the first time anyone has put this type of optical computation on a chip and applied it to an AI neural network,” said Hangbo Yang, Ph.D., a research associate professor in Sorger’s group at UF and co-author of the study. Sorger’s team collaborated with researchers at UF’s Florida Semiconductor Institute, the University of California, Los Angeles and George Washington University on study. The team published their findings, which were supported by the Office of Naval Research, Sept. 8 in the journal Advanced Photonics The prototype chip uses two sets of miniature Fresnel lenses using standard manufacturing processes. These two-dimensional versions of the same lenses found in lighthouses are just a fraction of the width of a human hair. Machine learning data, such as from an image or other pattern-recognition tasks, are converted into laser light on-chip and passed through the lenses. The results are then converted back into a digital signal to complete the AI task. This lens-based convolution system is not only more computationally efficient, but it also reduces the computing time. Using light instead of electricity has other benefits, too. Sorger’s group designed a chip that could use different colored lasers to process multiple data streams in parallel. “We can have multiple wavelengths, or colors, of light passing through the lens at the same time,” Yang said. “That’s a key advantage of photonics.” Chip manufacturers, such as industry leader NVIDIA, already incorporate optical elements into other parts of their AI systems, which could make the addition of convolution lenses more seamless. “In the near future, chip-based optics will become a key part of every AI chip we use daily,” said Sorger, who is also deputy director for strategic initiatives at the Florida Semiconductor Institute. “And optical AI computing is next.”

Your Retirement Reset: My New Book will Be in Stores on Sept. 8th

This one has been a long time coming. My new book, Your Retirement Reset: How to Convert Home Equity into Financial Security, published by ECW Press, finally has a publication date. Why I Wrote This Book I have spent decades watching far too many older Canadians carry unnecessary financial stress into what should be a more secure and dignified stage of life.  Throughout my career as a mortgage broker, business owner, and later as an executive at HomeEquity Bank, I saw the same painful pattern again and again: people who had worked hard, paid down their homes, built real equity, and still felt trapped. Many were living with fear, cutting back on basic pleasures, worrying about every bill, and feeling ashamed that they had not “saved enough.” Meanwhile, a major asset was sitting right beneath their feet. What struck me most was this: younger homeowners often see home equity as a financial tool, but many retirees do not. For many older Canadians, the idea of borrowing against their home feels frightening, even when it could improve their quality of life and help them stay independent. This resistance is not just about math. It is emotional. It is psychological. And it is deeply tied to identity, security, family, and fear. The Retirement Problem We Are Not Talking About Honestly Enough The old retirement script is failing too many people. We are living longer. The cost of living keeps rising. Private sector pensions have largely disappeared. Healthcare and long-term care costs are real concerns. And many people reaching retirement are discovering, far too late, that the traditional advice to simply save, downsize, and make do does not reflect today’s reality. At the same time, most older Canadians want to age in place. They want to remain in the homes and communities they know and love. They do not want to be pushed into selling, renting, or moving in with family unless they truly choose that path. Yet many are gripped by what I call FORO — Fear of Running Out. That fear shapes countless decisions and robs people of peace of mind. It’s actually rooted in neuroscience and the way we’re wired to behave as we do. I’ve posted about this here in my newsletter and Substack a lot. Because it’s important. This is not a fringe issue. It is a national issue. And it deserves a more honest conversation. Why This Book Matters for Canadians 55+ There is a critical gap in this country when it comes to retirement literacy. Many Canadians over 55 have substantial value tied up in their homes, yet traditional retirement advice often does not seriously incorporate home equity into the conversation. At the same time, the information people do find is often fragmented, biased, overly technical, or scattered across lenders, planners, brokers, lawyers, accountants, media stories, and well-meaning family members. That leaves people vulnerable. They may rely on outdated assumptions. They may wait too long to explore options. They may make decisions out of fear rather than clarity. And because older adults usually do not have decades to recover from a financial mistake, the stakes are high. I want to be direct about this: one wrong decision later in life can be extremely hard to reverse. Seniors need unbiased, transparent information they can actually trust. I wanted to create a resource that is practical, plainspoken, and empowering. Not a sales pitch. Not a jargon-filled textbook. Not a one-size-fits-all solution. What I Hope This Book Will Accomplish I hope “Your Retirement Reset” helps Canadians 55+ do a number of things. First, I hope it helps people understand their options more clearly. Too many retirees only hear about a narrow set of choices. I want readers to see the full landscape and understand how different strategies work, including the pros, cons, and trade-offs. Second, I hope it helps people replace fear with confidence. Retirement should not be defined entirely by scarcity thinking. When people understand how to use all of their assets strategically, including home equity, they can make decisions from a position of strength rather than panic. Third, I hope it helps families have better conversations. One of the great hidden challenges in retirement planning is communication. Adult children often mean well, but they may not understand the emotional reality of aging, independence, or financial vulnerability. These conversations matter, and they are often avoided until a crisis forces them. This book is meant to encourage healthier, earlier, and more respectful dialogue. Fourth, I hope it helps more older Canadians protect their dignity and independence. To me, this is the heart of the matter. As I work through my current MBA studies, my life today is filled with spreadsheets. But retirement shouldn’t be. It is about autonomy, confidence, lifestyle, peace of mind, and the ability to live on your own terms for as long as possible. The Information Gap Nobody Is Filling One reason I felt so compelled to write this book is that the resources simply are not where they need to be. There is no shortage of opinions in the marketplace. But there is a shortage of clear, balanced, accessible education specifically designed for older Canadians trying to navigate retirement in the world as it actually exists now. Many books in this category are dated, narrowly focused, or too technical for many of the people I speak with. And it’s to be expected that much of the consumer-facing content around financial products like reverse mortgages comes from lenders themselves. Many seniors are left trying to piece together a life-changing financial strategy from disconnected advice and Google searches. That is the gap I am trying to fill. Canadians need impartial, balanced information they can trust — especially around home equity strategies and retirement financing. I believe Canadians deserve better than that. They deserve a resource that speaks to them in plain language, respects their intelligence, acknowledges the emotional complexity of these decisions, and gives them practical tools to move forward. We Need a More Modern Retirement Roadmap This book is built around a simple idea: retirement planning cannot just be about accumulating savings. It also has to be about learning how to use those resources wisely. That includes understanding how to: • create income • manage spending • shelter income from unnecessary tax pressure • protect savings from fraud and bad decisions • evaluate whether home equity should play a role in your retirement strategy These are the pillars I keep coming back to. They reflect what I believe Canadians in this stage of life truly need.  I want readers to come away not just informed, but steadier. More capable. More hopeful. This Is Personal for Me I am part of this demographic myself. I understand the questions, the transitions, the uncertainty, and the pressure. I also know from lived experience that retirement is not simply a financial event. It is a life event. It affects your confidence, your relationships, your routines, your health, and your sense of who you are. That combination — professional experience and personal experience — is exactly what I bring to every page. That is why I have approached this book not simply as a finance book, but as a practical guide for real people facing real decisions. My hope is simple: that this book helps more Canadians 55+ move into the next chapter of life with greater knowledge, less fear, and a stronger sense of possibility. Because retirement should not just be about getting by. It should be about living with confidence, dignity, and choice. The Book is Now Available for Pre-Order If this message speaks to you, or to someone you love, I hope you will pre-order a copy of Your Retirement Reset. Available September 8, 2026. PRE-ORDER NOW: https://ecwpress.com/products/your-retirement-reset And if you love supporting Canadian booksellers, please also check with your local independent bookstore. Most can easily order it for you. Don’t Retire… Re-Wire! Sue

Finding joy in learning: How lighthearted moments transform English as a Foreign Language classrooms

In classrooms, not every meaningful learning moment can be planned. At the University of Delaware, educator and researcher Chad Davidson is exploring how spontaneous, lighthearted interactions between teachers and students can open the door to deeper understanding in real time. His recent paper in Language Teaching and Educational Research, "Exploring Spontaneous Acts of Lightheartedness in EFL Classrooms: A Reflective Duoethnography", examines how these unscripted moments – rooted in trust, positivity and a willingness to embrace the unexpected – help create environments where students feel comfortable taking the risks essential to learning. In this Q&A, Davidson discusses the inspiration behind his research, what he’s discovered about these classroom dynamics and how they could shape teaching practices moving forward. Q: What is the focus of this research, and why is it important? Davidson: Spontaneous acts of lightheartedness promote real-time learning because it's being open to the unknown in positive ways since the true dynamic of every classroom brings continuous unknowns: A teacher never knows 100% how the students will react (these students, in these moods, on this day, etc.), how quickly they will learn or pick up on something or not. A teacher, hence, spontaneously responds in real-time to the until-then-unknown student reactions in order for those particular students best to then grasp the concept or skill that is the present goal (or “learning objective”) that those students grasp. The hope is that the teacher's spontaneous response (as it often is with many teachers) is positive and lighthearted in order to foster students to also be open to such unpredictability in the classroom and to foster students' comfortability with the vulnerability to be open to taking spontaneous risks that are necessary for that transformation that we call learning – transforming from lack of knowledge to knowledge, from lack of understanding to understanding, from lack of mastery to further mastery. Q: What are some key findings or developments? Davidson: Realizing the essential features that make up spontaneous lighthearted classroom acts; for example, these acts must include trust of the student(s) and from the student(s), and the acts must have good-intentions of creating or maintaining a relaxed environment conducive to safely taking risks for potential learning. Q: How could this work potentially impact the field or the wider public? Davidson: This could foster this act type in classrooms. That is, hopefully more teacher-practitioners will allow themselves and their students to freely enact these in their daily in-class teaching/learning-attempts. Q: What are the next steps or upcoming milestones in your research? Davidson: We incorporated some valuable insights of Mexican philosopher Jorge Portilla. While there is a glut of usage of German, French, British and American philosophers, there is almost no usage of Hispanic or Latin American philosophers in education literature. It would be great to do more work that makes use of the profound thought in the works of Latin/Hispanic philosophers. For me, this would be continuing to go more deeply in applying Jorge Portilla's thought to philosophy of education, such as to classroom management. ABOUT CHAD DAVIDSON Instructor Chad C. Davidson has a Ph.D. in curriculum and instruction with an emphasis in philosophy of language education. He has 17 years of language teaching experience, primarily in teaching and curriculum creation for English for Academic Purposes at various colleges and universities across America (University of Delaware, Kansas State University, Georgia Tech, North Orange County Community College, Johnson County Community College), in Russia (Udmurt State University), and in Turkey (Mus Alparslan University). Moreover, he has studied languages at the following universities abroad: Universidad Autónoma de Guadalajara in Mexico, Universidade do Porto in Portugal, and Aristotle University of Thessaloniki in Greece. To speak with Davidson about his work and the importance of spontaneous acts of lightheartedness, reach out to MediaRelations@udel.edu.

Workplace jargon hurts employee morale, collaboration, study finds

You’ve probably heard it before in a meeting: “Let’s touch base offline to align our bandwidth on this workflow.” Corporate jargon like this is easy to laugh at — but its negative impact in the office can be serious. According to a new study, using too much jargon in the workplace can hurt employees’ ability to process messages, leading them to experience negative feelings and making them feel less confident. In turn, they’re less likely to reach out and ask for or share information with their colleagues. “You need people to be willing to collaborate, share ideas and look for more information if they don't understand something at work,” said Olivia Bullock, Ph.D., an assistant professor of advertising at the University of Florida and co-author of the new study. “And jargon might actually be impeding that information flow across teams.” Age made a difference, though. Older workers had a harder time processing jargon, but were more likely to intend to ask for more information to clarify the message. Younger employees were less likely to seek and share information when confused by jargon. “It gives credence to the idea that younger people are more vulnerable to these workplace dynamics,” Bullock said. “If you're onboarding younger employees, explain everything clearly.” Bullock and her co-author, Tiffany Bisbey, Ph.D., an assistant professor at George Washington University, published their findings Aug. 25 in the International Journal of Business Communication. An expert in communication research, Bullock has long studied jargon’s negative effects for talking about health and science. Then, faced with jargon in her own work, she started to ask how these arcane, technical words might get in the way of a smooth workplace. To find out, Bullock surveyed nearly 2,000 people who were told to imagine they had just started a new job and received an email with important directions. Half had to navigate a jargon-filled message about “intranets” and “EFT” payments. The other half had that jargon translated back into plainer language. The message packed with jargon, not surprisingly, made it harder for people to process the information, which can throw off an entire workday. “It doesn't just make them feel bad about the information they've been given. It makes them feel bad about themselves,” Bullock said. The study then asked people how they would respond to the jargon. The impenetrable language made them feel insecure and less likely to ask for help right when they needed it the most. “They weren’t as willing to collaborate,” Bullock said. “If you can’t ask for more information or share that information downstream, you’re creating silos, and that’s disrupting your workflow and environment.” Having studied jargon for so long, Bullock has one piece of advice for employers and employees alike. “Always reduce jargon,” she said. “The benefit of using jargon doesn’t outweigh the cost.”

Expert Q&A: What is Soft Diplomacy and how does it impact classrooms?

"Right now, storytelling is critical. Language learning is highly personal, and it’s the person-to-person relationships that grease the wheels," says Cheryl Ernst, director of the English Language Institute at the University of Delaware. She recently published English Language Programs as Facilitators of Soft Diplomacy in Innovations in Star Scholars Press. Here's how she's discussing this important topic.  Q: What is the focus of this research, and why is it important? Ernst: ELI and other English language programs provide the ideal space for communication development, cross cultural appreciation, gaining life skills, and raising awareness about people beyond the media. Post pandemic, we’re hearing across campus how individuals feel less connected, and in English language classrooms, connection is critical. Language is only learned through production and practice since it’s a skill that needs to be honed. In language, there is no such thing as perfect. In our classrooms, English is the common goal, and everyone comes to that space at their own levels and overflowing with imperfection. Our students learn to use their vulnerability as a tool. They learn the value of a growth mindset living in a culture that is different from their own, and with that comes an appreciation for difference, respect for others, trust, human-to-human communication. Q: What inspired this research? Ernst: More than 30 years of observation, conversations, experiences, and personal relationships. There was no term to describe the skills English language programs teach beyond grammar (what’s perceived, anyway). Terms like personal diplomacy, person-to-person diplomacy, civic diplomacy, and the like happens all the time and oversimplifies what we do. In my readings, I started to see overlaps between soft power and diplomacy, which led to the concept of Soft Diplomacy. Then what distinguishes Soft Diplomacy from other more common monikers are the variety of skills that happen organically in our classrooms that we rarely acknowledge and students may not recognize. Q: What are some key findings or developments? Ernst: Institutionally, ELPs can do better highlighting the skills beyond English that we teach organically or deliberately. Q: How could this work potentially impact the field or the wider public? Ernst: Respecting ELPs for the space they provide and the skills they offer. It’s not “just English,” rather is learning to communicate in a common language and with people from around the globe. I’d like people to realize that relationships are foundational, that there are common values across nations and that differences are not bad. What version of English is “correct” British or American dialects (the New York? Wisconsin? Alabama? Iowa?). Q: What are the next steps or upcoming milestones in your research? Ernst: A former student and I have launched a podcast series called Soft Diplomacy in Action that focuses on personal stories from those who work in international education. We’ve interviewed an ELI associate professor from Morocco, the UD coordinator of the Mandela Fellows program, a professor who sees (and lives) the diplomatic value of sports, and a retired English language professional. We’re looking forward to continuing these conversations with individuals from a variety of disciplines that also work in this space but through different lenses. ABOUT CHERYL ERNST Cheryl Ernst is the director of the English Language Institute at the University of Delaware where she and her colleagues and students practice Soft Diplomacy every day. Her professional areas of interest include program administration and international marketing, teacher training and working with international teaching assistants, curriculum design, and advanced level academic English (graduate levels). To speak with Ernst her work and the importance of Soft Diplomacy, reach out to MediaRelations@udel.edu.

Reading for pleasure in free fall: New study finds 40% drop over two decades

A sweeping new study from the University of Florida and University College London has found that daily reading for pleasure in the United States has declined by more than 40% over the last 20 years — raising urgent questions about the cultural, educational and health consequences of a nation reading less. Published today in the journal iScience, the study analyzed data from over 236,000 Americans who participated in the American Time Use Survey between 2003 and 2023. The findings suggest a fundamental cultural shift: fewer people are carving out time in their day to read for enjoyment. “This is not just a small dip — it’s a sustained, steady decline of about 3% per year,” said Jill Sonke, Ph.D., director of research initiatives at the UF Center for Arts in Medicine and co-director of the EpiArts Lab, a National Endowment for the Arts research lab at UF in partnership with University College London. “It’s significant, and it’s deeply concerning.” Who’s reading and who isn’t The decline wasn’t evenly spread across the population. Researchers found steeper drops among Black Americans than white Americans, people with lower income or educational attainment, and those in rural (versus metropolitan) areas — highlighting deepening disparities in reading access and habits. “While people with higher education levels and women are still more likely to read, even among these groups, we’re seeing shifts,” said Jessica Bone, Ph.D., senior research fellow in statistics and epidemiology at University College London. “And among those who do read, the time spent reading has increased slightly, which may suggest a polarization, where some people are reading more while many have stopped reading altogether.” The researchers also noted some more promising findings, including that reading with children did not change over the last 20 years. However, reading with children was a lot less common than reading for pleasure, which is concerning given that this activity is tied to early literacy development, academic success and family bonding, Bone said. Why it matters Reading for pleasure has long been recognized not just as a tool for education, but as a means of supporting mental health, empathy, creativity and lifelong learning. The EpiArts Lab, which uses large data sets to examine links between the arts and health, has previously identified clear associations between creative engagement and well-being. “Reading has historically been a low-barrier, high-impact way to engage creatively and improve quality of life,” Sonke said. “When we lose one of the simplest tools in our public health toolkit, it’s a serious loss.” The American Time Use Survey offers a unique window into these trends. “We’re working with incredibly detailed data about how people spend their days,” Bone said. “And because it’s a representative sample of U.S. residents in private households, we can look not just at the national trend, but at how it plays out across different communities.” Why are Americans reading less? While causes were not part of the study, the researchers point to multiple potential factors, including the rise of digital media, growing economic pressures, shrinking leisure time and uneven access to books and libraries. “Our digital culture is certainly part of the story,” Sonke said. “But there are also structural issues — limited access to reading materials, economic insecurity and a national decline in leisure time. If you’re working multiple jobs or dealing with transportation barriers in a rural area, a trip to the library may just not be feasible.” What can be done? The study’s authors say that interventions could help slow or reverse the trend, but they need to be strategic. “Reading with children is one of the most promising avenues,” said Daisy Fancourt, Ph.D., a professor of psychology and epidemiology at University College London and co-director of the EpiArts Lab. “It supports not only language and literacy, but empathy, social bonding, emotional development and school readiness.” Bone added that creating more community-centered reading opportunities could also help: “Ideally, we’d make local libraries more accessible and attractive, encourage book groups, and make reading a more social and supported activity — not just something done in isolation.” The study underscores the importance of valuing and protecting access to the arts — not only as a matter of culture, but as a matter of public health. “Reading has always been one of the more accessible ways to support well-being,” Fancourt said. “To see this kind of decline is concerning because the research is clear: reading is a vital health-enhancing behavior for every group within society, with benefits across the life-course.”

Why Nick Cave’s First Public Outdoor Sculpture Found Its Home at Meijer Gardens

The permanent installation of Amalgam (Origin), Nick Cave’s first public outdoor sculpture in the world, marks a major moment for contemporary art in the Midwest and a defining milestone for Frederik Meijer Gardens & Sculpture Park. As the curator who guided the project from concept to completion, Suzanne Ramljak offers essential insight into why this work matters now, how it fits within Cave’s evolving career, and what it signals about the growing role of public art in shaping cultural identity. The sculpture’s installation in October coincides with a pivotal period in Nick Cave’s career. On Feb. 13, he debuted “Nick Cave: Mammoth,” a monumental new body of work on view at the Smithsonian American Art Museum through Jan. 3, 2027. Not only is it Cave's first solo exhibition in Washington, D.C., but it is the museum’s largest ever single-artist commission. And this spring, the Obama Presidential Center in Chicago opens with a major, immersive installation by Cave, placing his work at the center of a national cultural moment. Against this timely backdrop, Meijer Gardens’ installation stands as a quiet but powerful first: the artist’s inaugural permanent outdoor public sculpture. Understanding the Significance of Nick Cave's Work The sculpture reflects the evolution of Nick Cave’s artistic practice, rooted in his groundbreaking Soundsuits series, a body of work first developed in response in the wake of Rodney King’s 1991 assault by police and designed to challenge viewers’ perceptions of identity, race, and community. Over decades, Cave’s work has moved from wearable performance art into public sculpture, allowing his socially engaged visual language to occupy shared civic space. The permanent presence of Amalgam (Origin) at Meijer Gardens highlights the institution’s commitment to showcasing art that resonates with broader cultural dialogues about resilience, protection, and collective identity. “Nick Cave’s art is deeply rooted - in his family, in community, in craft, and in nature. His work is also grounded in concerns of social justice. The power of Amalgam (Origin) stems from this fertile mix; a blend of the personal and communal, exceptional and traditional.” Suzanne Ramljak, Vice President of Collections & Curatorial Affairs, Frederik Meijer Gardens & Sculpture Park Suzanne Ramljak is Vice President of Collections & Curatorial Affairs at Frederik Meijer Gardens & Sculpture Park where she oversees the acquisition, siting and curation of engaging sculptural exhibitions. View her profile The timing also highlights Cave’s deep Midwest ties. He lives and works in Chicago and earned his master's degree at Cranbrook Academy of Art in Bloomfield Hills, Michigan. The Meijer Gardens installation connects those regional roots to a global artistic trajectory, reinforcing the Midwest’s influence on contemporary art at the highest level. Media Attention, Coverage and Cultural Momentum Since the installation was announced and unveiled, the sculpture has drawn significant regional, national and arts-focused media attention, underscoring its cultural weight and public resonance. Coverage has highlighted the work’s monumental scale, its distinction as Nick Cave’s first permanent outdoor public sculpture, and Meijer Gardens’ role as a national destination capable of supporting ambitious and timely contemporary art. Media narratives consistently framed the installation as both a major moment for Grand Rapids’ cultural landscape and a signal of Meijer Gardens’ growing influence within the national arts conversation. The range of coverage points to interest from music, arts, lifestyle, and cultural outlets, suggesting the installation’s appeal to a variety of audiences. That level of attention reflects not only the significance of the work itself, but also the curatorial vision guiding its placement and permanence, a process led by Suzanne Ramljak. Expert Insight: As Curator of Collections and Senior Curator of Sculpture, Ramljak brings expert perspective on: Why Meijer Gardens was the right home for Cave’s first outdoor public sculpture How this work fits within Cave’s broader artistic practice, particularly his engagement with performance, movement, and public space What permanence means in contemporary art, especially for works often associated with temporality and performance How landscape, scale, and audience interaction shape the experience of outdoor sculpture Her expertise situates the installation within both Cave’s career arc and Meijer Gardens’ long-standing commitment to presenting ambitious contemporary sculpture in dialogue with nature.

What "Super Agers" Are Teaching Us About Growing Older

When I think about aging well, I don't see a number on a birthday cake. I see capacity. The ability to think clearly. To move with confidence. To stay curious. To laugh easily. To remember where I put my keys. (Okay, that last one is still aspirational.) That's why I teach 4 fitness classes a week and pay close attention to how I fuel my body. Not because I'm chasing youth, but because I've learned, both personally and professionally, that the way we move, eat, sleep, and cope influences how we feel... and how we show up for the people we care about. I don't want to live forever. I just want to live well while I'm here. Like many Boomers, I've been interested in the growing research on longevity. And let's be honest: Boomers have never been good at accepting "no" for an answer. Why would we start now, just because it's mortality asking? We're the generation that refused to compromise. Retirement? Optional. Slowing down? Negotiable. Death? We'd like to speak to the manager. This leads us to a fascinating group of scientists known as "Super Agers." Who Are Super Agers, Really? In research terms, Super Agers are adults over 80 whose cognitive abilities, especially memory, perform at levels expected of people in their 50s or 60s (Rogalski et al., 2013). But here's what I love most: they aren't superhuman. They're not top athletes. They're not biohackers living on kale foam and cold plunges at dawn. (Though if that's your thing, carry on.).  They're everyday people who never disconnected from life. A striking Canadian example is Morry Kernerman, a Toronto violinist who kept on learning, hiking, and performing well into the ripe age of 101. His story embodies the spirit of Super Aging: it's not about dodging age, it's about refusing to stop living. In a CBC interview, Maury Kernerman doesn't sound like someone "trying to live longer." He talks like someone who's still interested in living, fascinated by the world, hungry for learning, and unwilling to stand still just because he might do something imperfectly. He also admits something that matters to a lot of readers: he wasn't always an exercise person. He started taking it seriously later in life and describes it as a "rear guard action" that hasn't stopped aging, but has helped him keep his capacity. One of the most poignant lessons: when we're afraid of doing the wrong thing, afraid of failing or being embarrassed, we stop.  And standing still is what really costs us. Haven't you heard? Sitting is the new Smoking!! What the Science Is Showing Us Canadian and U.S. researchers, at Western University and Northwestern University, are discovering something significant. Not a pill. Not a quick fix. A system. Angela Roberts (Western University) explained that the Canadian arm of the research isn't relying only on lab snapshots. Participants are sent home with wearable devices so researchers can monitor real-world activity patterns continuously (24 hours a day) over multi-week periods (CBC News, 2024 - https://www.cbc.ca/news/health/superager-centenarians-brain-second-opinion-9.7049411). That design matters because it turns "healthy aging" from a vague concept into measurable behaviours: how much movement you get, how intense it is, how consistent it is, and how it fits into the rhythm of normal life. Super Agers typically stay active, remain mentally sharp, maintain close relationships, handle stress effectively, sleep well, and keep a generally positive attitude (Rogalski et al., 2013 - https://doi.org/10.1162/jocn_a_00300; Sun et al., 2016 - https://doi.org/10.1523/JNEUROSCI.1492-16.2016) Their brains display thicker cortical areas linked to attention and memory, experience slower atrophy rates, have fewer Alzheimer's markers, and show stronger neuronal connections (Gefen et al., 2015 - https://doi.org/10.1523/JNEUROSCI.2998-14.2015; Harrison et al., 2012 - https://doi.org/10.1017/S1355617712000847) A Data Point Worth Remembering When It Comes to Longevity From the wearables, the research study observed that many 80-year-olds in the study, both "super agers" and the control group, were averaging about 25 to 30 minutes of exercise a day (roughly aligned with Canadian movement guidelines). The difference wasn't that super agers moved a little more.  The study showed that they got about 30% more of the kind of movement that raises heart rate, what researchers call moderate-to-vigorous physical activity In plain language: it's not just steps. It's getting your engine up into that slightly breathy zone on purpose, most days. There's no single longevity switch. It's a belt-and-suspenders approach: multiple protective habits working together over decades. Let's Talk About Weight (Without Losing Our Minds) People often ask: Should Super Agers be skinny? Or a little plump? The research answer is surprisingly dull (and comforting): Neither. Super Agers come in all sizes. There is no evidence that they share a specific body weight or BMI. What matters much more than the scale is stability, strength, and body composition (Stenholm et al., 2008). Obesity Shows Up Consistently in the Research Midlife obesity is associated with an increased risk of dementia later in life. Several large studies indicate that obesity (BMI ≥30) during midlife raises dementia risk by 33 to 91% compared to individuals of normal weight (Kivipelto et al., 2005; Qizilbash et al., 2015) However, in older age, unintentional weight loss often signals frailty or illness. Weight loss in later life is linked to faster cognitive decline and higher risk of death (Diehr et al., 2008) Being underweight increases the risk of death. Studies consistently indicate that underweight older adults (BMI <20) have 2 to 3 times the all-cause mortality risk compared to those with a normal weight, with one study reporting a 34% higher risk of dementia (Diehr et al., 2008). A slightly higher BMI in later life may actually be protective, especially if muscle mass is maintained. The "obesity paradox" demonstrates that overweight and mild obesity in older adults (ages 65+) are often linked to a lower risk of mortality, particularly from non-cardiovascular diseases (Natale et al., 2023). So, the prescription is clear: avoid extremes. Not so skinny you could use a Cheerio as a hula hoop, and not so plump that tying your shoes feels like a full-contact sport. Here's What Truly Matters: Muscle Mass Strength defends the brain, maintains balance, boosts metabolism, and offers resilience during illness or stress (Peterson & Gordon, 2011) "Skinny-fat", low muscle, higher fat, is actually worse for aging than carrying a bit more weight with muscle beneath (Prado et al., 2012). Super Aging isn't about shrinking yourself. It's about supporting the structure you live in. Sleep: The Quiet Superpower If movement is the main act, sleep is the stage crew ensuring the entire show runs smoothly. Sleep isn't just one thing. It's a cycle (Walker, 2017). The Stages of Sleep (a quick, non-boring tour) Light sleep: The warm-up. Easy to wake from. Necessary, but not enough by itself. Deep sleep: The body's main repair mode. This is where physical repair occurs: muscle recovery, immune support, hormone regulation (Scullin & Bliwise, 2015) (Walker, 2017). REM sleep: The brain's spa. Memory consolidation, emotional regulation, creativity, and learning all occur here (Scullin & Bliwise, 2015) (Walker, 2017). Missing deep sleep leaves your body feeling exhausted. Missing REM causes your brain to become fragile and foggy (Mander et al., 2017). Super Agers tend to guard their sleep, though not perfectly, deliberately (Mander et al., 2016). Consistent bedtimes, morning sunlight, daily activity, and relaxing evenings appear repeatedly. For some people, slow-release melatonin or magnesium can help improve sleep maintenance (Ferracioli-Oda et al., 2013). However, the greatest benefits often come from simple routines: consistency, darkness, cooler rooms, and avoiding phone use at 10 p.m. Sleep isn't a luxury. It's essential brain maintenance (Mander et al., 2017). Stress: The Real Villain Chronic stress is like kryptonite for cognitive health (McEwen & Sapolsky, 1995). The main source of stress is not accepting what is. We argue with reality, and we lose every time. We revisit conversations. We resist change. We attempt to control others. Super Agers appear more accepting, not resignation, but realism (Sun et al., 2016) Here are some practical strategies to consider: Let them. (Thank you, Mel Robbins.) People will be people. You don't need to manage them. Save your energy for what truly matters. And remember: what people think of you... is none of your business. Calm isn't passive. Calm is protective. Gratitude also plays a role. Many Super Agers exhibit a distinct emotional tone: more grateful, less gripeful (Hill & Allemand, 2011) Life wasn't simpler; they simply didn't let bitterness steer the way. Relationships and Quality of Life: The Real Gold Standard Super Agers don't have more friends; they have deeper ones. Strong relationships are linked to better emotional regulation and preserved brain regions. (Cacioppo & Cacioppo, 2014) (Holt-Lunstad et al., 2010) And this isn't about extending life. It's about quality of life: cognitive, physical, and emotional well-being. Because no one wants a farewell-to-life party where nobody shows up because you've been miserable, bitter, or exhausting to be around (thank you, BR). Strong body. Clear mind. Warm relationships. A sense of humour that endures gravity. That's the win. 3 Practical Takeaways to Steal this Week If you want the super-ager approach without turning your life into a science experiment, here are three low-drama moves: Add intensity, not just activity. Keep your regular walk, but pick one segment to walk faster, take a hill, or add short brisk bursts. Your heart rate is the clue. Keep a learning thread running. Music, audiobooks, a class, a museum habit, a book club, anything that keeps your mind taxed in a good way and makes you feel curious again. Make "don't stand still" a rule. If you're avoiding something because you might look silly (a dance class, a new hobby, a new friend group), that's exactly the place to lean in, gently, but on purpose. Super Agers aren't chasing youth. (No one needs to see me in low-rise jeans again.) They're cultivating engagement. (Do you want to dance?) They move. They learn. They sleep well. They stay positive. They accept what is. They remain connected. They rely on the belt and suspenders. And most importantly, they don't wait for permission to live life to the fullest at any age. Yes, biology will win eventually. None of us gets out of this alive. But the real victory isn't in defeating what we can't control. It's in mastering what we can, for as long as we can, and living fully right up until biology takes its final bow. Don't Retire...ReWire! Sue Want more of this? Subscribe for weekly doses of retirement reality—no golf-cart clichés, no sunset stock photos, just straight talk about staying Hip, Fit & Financially Free.

Jesse Jackson: The Activist Who Turned Protest into Political Power

Few figures bridge the worlds of street-level activism and presidential politics like Jesse Jackson. For more than six decades, he has stood at the center of America’s ongoing struggle for racial justice, economic fairness, and political inclusion. His legacy isn’t just historical, it continues to shape today’s debates about voting rights, coalition politics, economic equity, and the power of grassroots organizing. From Civil Rights Foot Soldier to National Leader Jesse Jackson rose to national prominence as a close associate of Martin Luther King Jr., working with the Southern Christian Leadership Conference during the height of the Civil Rights Movement. He was present in Memphis in 1968 during King’s assassination, a moment that profoundly shaped his path forward. After King’s death, Jackson focused on translating civil rights gains into economic opportunity, founding Operation PUSH (People United to Save Humanity), later merging it into the Rainbow PUSH Coalition. His central message: political rights mean little without economic power. The 1984 & 1988 Presidential Campaigns In 1984 and again in 1988, Jackson ran for the Democratic presidential nomination — becoming one of the first Black Americans to mount a serious, nationwide campaign for the presidency. His 1988 campaign was especially historic: He won 11 primaries and caucuses. He finished second in the Democratic race. He built what he called a “Rainbow Coalition” — uniting Black voters, Latinos, labor groups, farmers, progressives, and working-class Americans. Jackson expanded voter registration efforts and brought millions of new voters into the political process, laying groundwork for future candidates, including Barack Obama. Coalition Politics Before It Was a Buzzword Long before diversity became corporate language, Jackson was preaching multiracial, multi-class political alliances. His philosophy emphasized: Economic justice alongside civil rights Voting access and political representation Corporate accountability International human rights engagement He also engaged in diplomatic efforts abroad, including negotiating the release of American hostages in conflict zones — demonstrating how civil rights leaders could operate on the global stage. Controversies and Complexity Jackson’s career was not without controversy. Critics pointed to past inflammatory remarks and political missteps. Yet even his detractors acknowledge his role in permanently expanding the boundaries of American politics. He forced national conversations about race, poverty, and representation — and shifted the Democratic Party’s platform toward broader inclusion. A Legacy That Endures Today’s conversations about: Structural inequality Voter suppression Grassroots political mobilization Multiracial coalition building … all carry echoes of Jackson’s work. Whether viewed as a trailblazer, a bridge between eras, or a polarizing figure, Jesse Jackson helped redefine what political participation looks like in America. Connected with an expert Find more experts here: www.expertfile.com

Covering the Economy? FAU has the ideal expert to help with your questions and stories

The economy isn’t just a headline, it’s the story behind nearly every headline. From grocery bills and mortgage rates to job growth, small business confidence, and federal policy decisions, economic forces shape daily life for Americans in ways that are immediate and deeply personal. For journalists, that makes the economy a constant, high-stakes beat. Audiences want clear answers: Why are prices rising? Are we headed for a slowdown? What does the Fed’s next move mean for my community? The challenge is cutting through jargon and partisan spin to deliver insight that’s accurate, grounded, and understandable. That’s where William Luther, Ph.D., stands out. A respected economist and Associate Professor at Florida Atlantic University, Luther brings serious academic credibility, but explains economic trends in plain language that resonates beyond the classroom. His expertise in monetary policy, inflation, unemployment, cryptocurrency, and economic growth makes him a valuable resource for breaking news, enterprise stories, and long-form analysis alike. Whether reporters are covering Florida’s housing market, national interest rate decisions, or the future of digital currency, Luther offers thoughtful, balanced analysis that helps audiences understand not just what’s happening, but why it matters. William Luther, Ph.D., is an expert in monetary economics and macroeconomics. He is an associate professor of economics at Florida Atlantic University, director of the American Institute for Economic Research’s Sound Money Project, and an adjunct scholar with the Cato Institute’s Center for Monetary and Financial Alternatives. The Social Science Research Network currently ranks him in the top five percent of business authors.  View his profile Recent media coverage: ABC News Others downplayed the likelihood of a meaningful loss of Fed independence, since news of the DOJ investigation of Powell drew a rare degree of Republican opposition. Powell holds only a single vote on the 12-member board responsible for setting interest rates, they said. “Anytime we’re changing institutions, we should have some concern,” William Luther, a professor of economics at Florida Atlantic University, told ABC News. “At the same time, we should recognize the institutional safeguards we have are pretty strong.” Newsweek William Luther, associate professor of economics at Florida Atlantic University, said that the immediate net financial loss to those in Florida, and all Americans, appears to be "very, very large." Luther added Florida should expect a short-term "sharp contraction" in real estate and tourism, both vital sectors for the state's economy. NPR At the moment, the economy is performing very well. It wasn't performing very well not too long ago, both because of the pandemic, which reduced our ability to produce goods and services quite significantly, and then, as a result of some of the policy responses to that pandemic, we had very high inflation. NBC Will Luther, an economics associate professor at Florida Atlantic University, acknowledged the concerns among students. "Absolutely, there are students very much concerned with whether or not they will be able to get a job when they finish here. The good news is that they will. The bad news is it's a little harder right now than it was, say, two years ago," Luther said. Fox Nation FAU's William Luther joins Fox Nation's Deep Dive, hosted by the Wall Street Journal's Mary Anastasia O'Grady, to discuss the economic impact of cryptocurrencies. Video courtesy of Fox Nation's Deep Dive.