110 - Rapamycin, Genes on Sale, and Flowing Through Jazz - HealthHippieMD Week In Review

There will be no newsletter next week as I gather with family and friends to celebrate my son's wedding. The newsletter will resume on Sunday, October 6.

Forever in Your Food

PFAS, or "forever chemicals," are increasingly found in food, raising concerns about long-term health impacts. These synthetic substances, used in products like nonstick cookware and food packaging, resist breakdown, contaminating farmland through sewage sludge fertilizer. Linked to cancer, liver disease, and developmental issues, PFAS can accumulate in food, particularly in items like milk, eggs, and seafood. While the FDA's tests show low levels in most foods, the full extent of contamination remains to be seen, and regulatory gaps leave questions about how safe our food supply truly is. How Dangerous Is PFAS in Food? - The New York Times (gift article).

Leaky Gut Instinct

Emerging research suggests long-term COVID-19 in children might be linked to gut permeability, or "leaky gut." Dr. Lael Yonker, a pediatric pulmonologist, has launched the first clinical trial testing larazotide, a drug to tighten intestinal walls. This trial seeks to address symptoms such as headaches, gastrointestinal pain, and attention issues in children with long-term COVID-19. While long Covid research has primarily focused on adults, Yonker's trial could provide an essential treatment option for young patients, possibly offering a breakthrough in combating this debilitating condition. The Gut Might Hold the Key to Treating Long Covid in Kids | WIRED.

Plastic Fantasy

In a lawsuit backed by ProPublica's reporting, California accuses ExxonMobil of deceptive marketing regarding its chemical recycling process, pyrolysis. The oil giant claims the technology transforms plastic waste into reusable products, such as fruit cups, but evidence shows less than 0.1% of the recycled content ends up in new products. Despite this, ExxonMobil advertises 30% recycled content using controversial accounting methods. The lawsuit likens this practice to past tobacco industry deceptions, calling for billions in penalties to fund public education and sustainability efforts. ExxonMobil Accused of Deceptive Marketing of Plastics Recycling Process — ProPublica.

Genes on Sale

Remember That DNA You Gave 23andMe? - The Atlantic explores the potential sale of 23andMe and its genetic data, raising concerns about DNA privacy. As the company struggles financially, with stock declines and leadership upheavals, its most valuable asset—customers' genetic information—may be sold. This creates uncertainties about how future owners might use sensitive data, with risks extending beyond current privacy policies. Insurance companies, law enforcement, and other third parties could exploit the DNA data for profit or surveillance. The article underscores that once DNA is shared, it cannot be fully controlled, posing long-term consumer risks.

AI Doctor's Notes

As physicians face overwhelming patient messages, AI tools like MyChart's "In Basket Art" are stepping in to draft responses. These tools use AI models to mimic doctors' voices, providing medical advice or administrative replies. Though many hospitals embrace efficiency, concerns over transparency and potential errors in AI-generated responses grow. Experts worry about automation bias, where physicians may rely too much on AI, risking patient safety. As AI edges into clinical decision-making, ethical questions arise about the role of technology in personal doctor-patient communication. That Message From Your Doctor? It May Have Been Drafted by AI - The New York Times (gift article).

The Rapamycin Gamble

Rapamycin, a drug traditionally used as an immunosuppressant, has gained attention in the longevity community for its potential anti-aging benefits. Early studies in animals, including mice, show promise, suggesting the drug can extend lifespan by inhibiting the mTOR complex, which is linked to cellular health. However, human studies remain inconclusive, with mixed results and limited long-term data. While some users report improvements in energy, reduced inflammation, and other minor health benefits, skeptics caution about the drug's potential risks, such as immune suppression. The quest for a longer, healthier life continues—cautiously. Rapamycin and Anti-Aging: What to Know - The New York Times (gift article).

A Recipe for Health

How UTSW's Food as Medicine Program Is Revolutionizing Physician Education - D Magazine explores the Food as Medicine program at UT Southwestern (UTSW) and how it is transforming physician education by incorporating culinary medicine into medical training. Spearheaded by Dr. Jaclyn Albin and Program Director Milette Siler, the initiative teaches medical students and residents how to use food to combat chronic illness. With cooking classes and real-world nutrition lessons, physicians learn to help patients manage conditions like diabetes and heart disease through diet. The program partners with local communities and aims to make healthy eating accessible and culturally sensitive, tackling health outcomes and social isolation. I am currently enrolled in a similar class offered online: Culinary Health Education Fundamentals (CHEF) Coaching—The Basics-Overview | Continuing Education Catalog. (thanks, Amy!).

Flowing Through Jazz

In a study of jazz musicians, researchers used EEG scans to explore the brain activity behind entering a "flow state," a heightened, effortless creative focus. Jazz guitarists of varying experience levels improvised while their brain activity was recorded, revealing that more experienced musicians frequently entered flow. Brain scans showed reduced activity in areas associated with cognitive control, suggesting that expertise enables performers to "let go" mentally, allowing creativity to flourish. This research sheds light on how mastery and relaxed focus foster spontaneous innovation. Brain Scans of Jazz Musicians Reveal How to Reach a Creative 'Flow State' | Scientific American.

Empathy: A Team Sport?

Empathy isn't just an individual endeavor—it's socially driven. Research shows that empathy flourishes when it's a group norm, not just a personal skill. Programs like "empathy cafes" and classroom workshops reveal that structured dialogues and reflective listening can foster understanding, even across deep divides. Neuroscience supports this: empathetic behavior lights up specific brain regions, and witnessing empathy in others boosts our empathetic response. The key takeaway? Empathy thrives when nurtured in communities, showing that togetherness can make the cognitive challenge of empathy more manageable and rewarding. Being Empathetic Is Easier when Everyone's Doing It | Scientific American.

075 - Nature Prescriptions, Nutritional Psychiatry, and Aging Happily - HealthHippieMD Week In Review

Netflix Twin Experiment

I'm enjoying the Netflix mini-documentary You Are What You Eat: A Twin Experiment | Netflix Official Site. I'm halfway through, so I don't know what they will find in twins exposed to different diets, but I think I can guess.

Keeping Medical Diagnosis Private

There was a kerfuffle over Defense Secretary Lloyd J. Austin III's disclosure (or lack thereof) of his prostate cancer diagnosis. It turns out non-disclosure is a coping mechanism. "I always validate a person's desire for privacy, whatever their reasons," Dr. Fann said. "But I also explain that keeping their diagnosis fully secret, or not being able to talk about it, may make it harder for them to ask for help when it's needed — very concretely, getting a ride to treatment or getting a sympathetic ear when you're stressed." Lloyd Austin's Hidden Diagnosis: Why Some People Keep Serious Illnesses Private - The New York Times (gift article).

Plastic Peril

A groundbreaking study reveals that bottled water contains a staggering 240,000 minuscule plastic particles per liter, far more than previously estimated. These tiny plastic fragments, as small as a virus, pose serious health and environmental concerns. Researchers at Columbia and Rutgers universities employed innovative techniques to identify and count nanoplastics, highlighting their prevalence in bottled water. Surprisingly, most particles were not from the bottle material but from contaminants in the filling and purification. The implications for human health are concerning, as nanoplastics can enter the bloodstream and potentially cause damage. This study calls for further research and heightened awareness of plastic pollution. Bottled Water Contains 240,000 Plastic Particles per Liter, Study Finds – Mother Jones (thanks, Diana).

Feeding Your Calm

In the article 7 foods that can help you reduce anxiety (gift article), the emerging field of nutritional psychiatry explores the powerful connection between what we eat and our mental health. Nutritional psychiatrist Uma Naidoo reveals that an anti-anxiety diet can significantly improve mental well-being, emphasizing the gut-brain connection. Research indicates that specific foods can boost mood, enhance cognition, and alleviate symptoms of anxiety and depression. To calm the mind, Naidoo recommends a diet rich in whole foods and shares seven anxiety-busting foods, including extra dark chocolate, leafy greens, cruciferous vegetables, avocados, green tea, omega-3 sources, and fiber-packed legumes. These foods offer a holistic approach to mental health through nutrition.

+And an article on social anxiety and the microbiome: Scientists Identified A Strange Connection Between Our Gut Microbes and Anxiety.

Data Diagnosis: Your Medical Records are Code Blue

In an alarming revelation, it has come to light that millions of individuals have had their medical data exposed due to security breaches at healthcare providers and transcription services. This eye-opening article explores the recent incidents where unauthorized parties gained access to sensitive medical records, including diagnoses, operative reports, and personal information. Despite promises of improved security measures, the healthcare industry grapples with data breaches, leaving patients vulnerable to identity theft and fraud. With medical information becoming a prized target for malicious actors, the need for stricter laws and better security practices is more apparent than ever. Your Medical Data Is Code Blue | WIRED.

Nature's Rx: How Much Green is Good for You?

Most people intuitively know that spending time in nature benefits their well-being, and scientific research supports this notion. Nature enthusiasts experience lower rates of depression, healthier blood pressure, improved eyesight, better pain control, enhanced immune function, and even lower mortality rates. "The healthiest forests are the ones that have the most different types of trees," he says. He likens the health benefits to food: there's evidence that eating diverse foods leads to a healthier gut microbiome. "I think the same thing is true with nature." To harness these health benefits, researchers in the U.S. have developed tracking and assessment technology. The NatureScore app rates the richness of nature in different geographical areas, while NatureDose monitors a person's time spent outdoors and encourages a weekly nature goal. The aim is to help doctors prescribe "nature prescriptions" alongside traditional medications, emphasizing the importance of green spaces for human health. How Much Nature Is Enough? - Nautilus.

Protein Recommendations Through Life's Stages

Protein is a crucial component of our diets, with varying needs at different stages of life. This article explains how protein requirements change as you age. Growing bodies require more protein during childhood and adolescence, while young and middle-aged adults have maintenance-level protein needs. Protein recommendations may increase in older adulthood to support muscle health and recovery. The article also highlights the importance of meeting these protein needs and suggests protein-rich foods for different age groups, emphasizing the significance of protein intake in maintaining overall health throughout life. How Much Protein You Need As You Age - The New York Times (gift article).

The Secrets to Growing Old Happily

"And therein lies the last lesson to help you prepare for your golden years: Start appreciating seniors more for their natural gifts. The practice of seeing yourself as valuing older adults will reprogram the way you think and feel about your aging. That will allay your fears and free you up to get on with the important business of becoming happier.". The author delves into the concept of aging and happiness in the article How to Be Happy Growing Older, . While society often emphasizes youth and fears the passage of time, research shows that growing old can improve happiness. As people age, they experience more positive and less negative emotions. Personality traits like agreeableness, conscientiousness, and kindness improve with age, leading to higher self-esteem. The article encourages individuals to consciously practice these positive traits throughout their lives, making aging a time of personal growth and happiness. Additionally, it suggests appreciating seniors' wisdom and perspective, thus ultimately changing how society views aging.

065 - Opposites Don't Attract, Black Licorice, and Cognitive Reserves - HealthHippieMD Week In Review

Association Between Red Meat Intake and Type 2 Diabetes Risk

A comprehensive study recently published in The American Journal of Clinical Nutrition has identified an association between the frequency of red meat consumption and an increased likelihood of Type 2 diabetes development. "After adjusting for other factors, including physical activity and alcohol intake, the researchers found that the more servings of red meat that people ate, the more likely they were to develop diabetes." The research, which encompassed the analysis of dietary patterns and medical records of approximately 217,000 health professionals, particularly highlighted a heightened risk associated with processed meats, including bacon, hot dogs, and lunch meats. While the study delineates correlation rather than causation, it suggests that dietary modifications, such as reducing red meat consumption and emphasizing plant-based proteins, could decrease the associated risks. Eating Red Meat May Increase Type 2 Diabetes Risk, Study Suggests - The New York Times. (gift article)

A.I.'s Fresh Perspective on Food Preservation

Rancidity, the unsavory side effect of oxidation, challenges food quality and safety. Researchers have traditionally relied on antioxidants to counteract this, but determining the right mix can be complex and time-consuming. Enter artificial intelligence. Scientists have harnessed A.I. to predict the optimal combinations of antioxidants, offering a more precise approach to food preservation. While initial results showed discrepancies between A.I. predictions and lab tests—especially with lard—continued data input fine-tuned the model's accuracy. With AI's predictive prowess, the future of food preservation may see enhanced efficiency and broader applications. Can A.I. Help Stave Off Food's Expiration? - The Atlantic.

Déjà Vu: A Glimpse into Memory's Mysteries

Déjà vu, that uncanny feeling of having "been here before" has puzzled humanity for ages. Anne Cleary delves deep into this phenomenon, suggesting it's more than a quirky brain glitch. Historically, explanations have varied from mere double perception to complex memory-based theories. Recent research from Cleary's lab proposes that déjà vu might be an evolutionary tool, sharpening our attention for survival. Interestingly, around two-thirds of people experience déjà vu, often triggered by familiar settings. While the sensation remains enigmatic, Cleary's exploration suggests a blend of memory, perception, and, perhaps, a touch of irony from our brains. Déjà vu – a window on the past and a key to human survival | Aeon Essays.

Personalized Nutrition: The Government Wants You!

The U.S. federal government has initiated a comprehensive study to delve deeper into personalized nutrition. While established dietary guidelines offer a general roadmap for health, individual responses to food can vary due to genetics, gut microbiomes, and other factors. The National Institutes of Health, with a budget of $189 million, is set to recruit 10,000 adults over five years. This study, titled "Nutrition for Precision Health," aims to understand how individuals metabolize and react to different diets. The ultimate goal is to utilize this data to create machine-learning algorithms for bespoke diet plans, moving beyond the conventional one-size-fits-all approach. What's the best diet? A federal study aims to find out. - The Washington Post. (gift article) ^

The Mediterranean Diet

The New York Times, back in January, published a great article on the Mediterranean Diet: The Mediterranean Diet Really Is That Good for You. Here's Why. - The New York Times (gift article)

Healthcare Workers and Burnout

The C.D.C. published a new study on the American Workforce. They found that healthcare workers were disproportionately burned out compared to other professions surveyed. "Prior to Covid, we knew that many hospitals were understaffed, that health care workers were burning out," Dr. Debra Houry, the chief medical officer at the C.D.C., said in an interview on Tuesday. "I think Covid escalated that, and I think it just really strained the system." Why Health Care Workers Are Burning Out - The New York Times. (gift article)

The Unspoken Privacy Revelations of A.I.

Recent research has unveiled that advanced chatbots can discern significant personal information from seemingly innocuous conversations. These chatbots, trained on vast amounts of web content, are adept at identifying subtle linguistic patterns, enabling them to accurately infer details such as a user's race, location, and occupation. This capability raises concerns about user privacy and hints at a potential shift in advertising strategies, where chatbots could be used to construct detailed user profiles. As technology advances, the line between anonymity and transparency becomes increasingly blurred. A.I. Chatbots Can Guess Your Personal Information From What You Type | WIRED.

Introverts Guide to Extroversion

Laurie Santos's Podcast this season focuses on social connection. This week, I listened to The Introvert's Guide to Extroversion. As a card-carrying introvert, I found many of the suggestions helpful (and a bit terrifying).

Busting the Opposite Attract Myth

A recent large meta-analysis in Nature Human Behavior blows up the myth that in relationships, opposites attract. In fact, "like attracts like." "Opposites attract" is a myth. Partners often share traits - Big Think.

Brain Bank

We may finally know how cognitive reserve protects against Alzheimer's explores the concept of cognitive reserve and how it can help protect our thinking abilities as we age. It discusses the latest research on the mechanisms behind cognitive reserve and how education, lifestyle, and social engagement can all contribute to building mental reserves. The file also includes a retirement quiz and other helpful resources to help plan for a comfortable future. Overall, it emphasizes the importance of exercising the brain throughout life and taking steps to maintain cognitive health. (requires Apple News+ Subscription)

American Friendships by the Numbers

A recent study by the Pew Research Center provides an in-depth analysis of friendship patterns in the U.S. The research reveals diverse friendship circles, encompassing members from hobby groups to neighbors and classmates. A significant 61% of U.S. adults deem close friendships as pivotal to leading a fulfilling life, surpassing the importance of marriage, children, or financial wealth. While a majority (53%) report having between one to four close friends, there's a concerning 8% with no close friendships, highlighting a potential loneliness issue. How many friends do Americans have? A survey crunched the numbers : NPR. (thanks, Dave Pell, NextDraft)

Black Licorice

Happy Halloween! Beware if you plan to raid your family's candy stash, especially if you prefer authentic black licorice. Here are some of the health implications of binging on black licorice (but not red) from the National Center for Complementary and Integrative Medicine. Licorice Root - NCCIH.

063 - Long Covid Blood Trails, Weighty Decisions, and Honest Dishonesty? - HealthHippieMD Week In Review

GLP-1's Weighty Decision

Are you considering semaglutide or liraglutide for weight management? A recent study has highlighted some significant gastrointestinal concerns. Those using these GLP-1 receptor agonists face a nine-fold increased risk of pancreatitis and are four times more likely to develop bowel obstruction. Additionally, there's a 3.5 times elevated risk of gastroparesis. While these drugs offer potential benefits, especially for those with diabetes and obesity, it's crucial to be informed and weigh the risks against the benefits before deciding. GLP-1 Agonists Linked to Higher Risk for GI Complications.

The Ephemeral Nature of Dreams

The article, Why Do We Forget So Many of Our Dreams? - Scientific American, delves into the intriguing phenomenon of why we forget most of our dreams. The primary stage of dreaming, REM (Rapid Eye Movement) sleep, is where the brain's activity mirrors that of a waking state. However, the regions responsible for transferring memories to long-term storage are less active during this phase. This means that its memory fades away unless we awaken immediately after a dream. The duration of REM sleep increases throughout the night, making the last dream before waking the most memorable. Factors like age, gender, and personality traits also influence dream recall. Interestingly, focusing on dreams or even reading about them can enhance our ability to remember them.

+More on sleep/dreams. Should You Wake Someone from the Throes of a Nightmare? - Scientific American

+And how are memories saved, anyhow? The Usefulness of a Memory Guides Where the Brain Saves It - Nautilus.

The Therapeutic Power of Penmanship

The journey to self-awareness has a new ally: the act of writing. The article, Know Yourself Better by Writing What Pops into Your Head - Scientific American, emphasizes the profound benefits of documenting unfiltered thoughts daily. This simple practice, spanning just 5 to 20 minutes, can enhance health, reduce stress, and bolster self-confidence. Concerns about facing a blank page or the looming inner critic? The article provides insightful strategies to navigate these challenges. Thus, embracing the pen (or keyboard) might be the key to unlocking a deeper understanding of oneself.

Keeping Produce Fresh

"Every year, over a third of the food grown globally is thrown away. In the U.S., food waste is on the rise. Wasted food accounted for about 38 percent of the total food supply in 2021, worth roughly $444 billion, according to ReFED_." Counter or fridge? Here's how to store fruits and veggies for maximum freshness has some great recommendations.

Plastic Paradox

Despite popular belief, the journey of our recycled plastics is fraught with challenges. Influenced by industry lobbyists, several states have implemented policies that counteract plastic reduction efforts. The core dilemma? The undeniable profitability and affordability of plastics. However, innovative solutions are on the horizon. Streamlining plastic production and introducing methods to process mixed polymers are gaining traction. Remarkably, microbes like Ideonella sakaiensis have shown potential in breaking down plastics, with some even relying solely on plastic as a food source. Small policy shifts, such as a five-cent charge on plastic bags, have demonstrated significant impact. Yet, the overarching solution to the plastic conundrum remains elusive. Think that your plastic is being recycled? Think again. | MIT Technology Review.

23andMe's Genetic Security Breach

23andMe, the popular genetic testing company, recently experienced a significant data breach affecting 14 million users. Intriguingly, the hacker seemed interested in individuals of Jewish ancestry, offering their names, locations, and ethnicities for sale. The company confirmed the breach's origin as "credential stuffing," a method where attackers use previously leaked username-password combinations. This isn't 23andMe's first brush with privacy concerns. In the past, they pledged enhanced security after a DNA database was used in a police investigation. Their current remedy? Advising users to reset passwords and ponder data deletion. This article has some suggestions if you were affected by the breach. 23andme hack: What you can do after the data leak - The Washington Post. (gift article)

Devo-Lution

The NY Times had an article on one of my favorite bands in the 80s: Devo: Devo's Future Came True - The New York Times (gift article)

Start-up Mentality Enhances Relationships

"The sweet spot for a durable romantic partnership, then, is a new venture between two mature co-founders who are not so set in their ways that they act like entrenched corporations." Arthur Brooks wrote an article that likened successful relationships to business start-ups. Before you roll your eyes, give the piece a read: Why the Most Successful Marriages Are Start-Ups, Not Mergers - The Atlantic.

Decoding Long COVID: A Blood Trail

Over three years post the onset of the COVID-19 pandemic, 10% of patients continue to grapple with long COVID symptoms. Recent research published in Nature has identified specific blood biomarkers that provide insights into this condition. These markers indicate abnormal T-cell activity, viruses such as Epstein-Barr reactivation, and a notable decrease in cortisol levels. Impressively, utilizing these biomarkers, a machine learning algorithm has been developed that can identify long COVID cases with 96% accuracy, offering a promising avenue for understanding and potentially treating this elusive condition. Researchers Are Closing In on the Biomarkers for Long COVID.

The Paradox of Dishonesty Studies

Behavioral economists Dan Ariely and Francesca Gino, known for their extensive research on dishonesty, are now under the microscope. Ariely, recognized for integrating personal experiences into his work, and Gino, noted for her prolific output, contributed significantly to their field. However, this article suggests potential irregularities in their research, hinting at possible fabricated data and dubious practices. The situation presents an intriguing paradox: scholars of dishonesty potentially being dishonest in their work. They Studied Dishonesty. Was Their Work a Lie? | The New Yorker.

051 - Solace in Sorrow, Oxygen-Enhanced Learning, and Earworms - HealthHippieMD Week In Review

Finding Solace in Sorrow

The article, Good Grief: How to Make the Best of Painful Loss, delves into the realm of grief and offers strategies for coping with the loss of a loved one. Drawing inspiration from a Japanese "wind phone" that provides solace through one-sided conversations with the departed, the article delves into grief's psychological and physiological impact. Debunking the outdated stages of grief highlights the importance of finding meaning, embracing new identities, adopting rituals, and allowing oneself to experience happiness again. Moreover, it emphasizes the power of listening and being present to support those who are grieving.

A Breath of Fresh Air: Oxygen, Learning, and Stroke Recovery

Boost your brain: a simple 100% normobaric oxygen treatment improves human motor learning processes, published in Frontiers in Neuroscience, revealed that inhaling pure oxygen during motor learning tasks accelerated the learning process and improved performance in healthy individuals. The study indicated that oxygen supplementation could be a low-cost and low-risk approach to expedite stroke recovery. While the precise mechanisms behind the benefits of oxygen remain unclear, several new studies are in the works to learn more about this phenomenon. Pure Oxygen Speeds Up Learning. Can It Help Stroke Survivors Recover?

Britain's National Health Service

Although I believe a single-payer system is the only way out of our current healthcare crisis in the U.S. (exponentially higher costs and mediocre to poorer outcomes than our peers), other healthcare models worldwide suffer their own problems. The NY Times had an interesting article on Britain's National Health Service: A National Treasure, Tarnished: Can Britain Fix Its Health Service? - The New York Times (gift article)

Cancer and Family Dynamics

I Have Cancer. I Can't Put My Kids First Anymore is an interesting piece in the Atlantic on how serious illness affects traditional familial roles and relationships.

Weighing the Risks

Regarding weight loss, injectable medications like Ozempic and Wegovy can pose unique risks for older adults. As muscle loss accelerates aging, frailty and the risk of fractures become more significant concerns for individuals over 65. These drugs, which cause rapid weight loss, often reduce muscle mass, which can negatively impact overall health. Experts emphasize the importance of maintaining muscle mass through strength training exercises and protein consumption to mitigate these risks in older adults. Risks of Ozempic, Wegovy and Other Weight Loss Drugs for People Over 65 - The New York Times (gift article)

Unraveling Earworms

Wired explores the perplexing phenomenon of earworms—those catchy tunes that repeat in our heads. Delving into the science behind these musical intruders, the article examines the triggers of recency, familiarity, and boredom that make songs get stuck in our heads. With insights from experts, it unveils strategies to banish earworms, including completing the song, distracting oneself, diversifying playlists, and even mixing up the lyrics. Why Songs Get Stuck in Your Head—and How to Stop Them.

Privacy and Generative AI

Wired published an informative article on things to consider about privacy while using the new generative AI tools: How to Use Generative AI Tools While Still Protecting Your Privacy | WIRED

Private Equity Firms and Healthcare

Reading this article about equity firms buying physician practices made me feel sick: Who Employs Your Doctor? Increasingly, a Private Equity Firm. (gift article). And we wonder why there's a Moral Crisis of America's Doctors. (gift article).

The Neurophysiology of "I" and Me

Researchers have shed light on how the brain creates our physical sense of self. By stimulating a specific brain region known as the anterior precuneus, scientists caused individuals to experience feelings of floating, dizziness, and detachment from their bodies. This discovery, coupled with understanding the "me" aspect located in the default-mode network, brings us closer to comprehending the complexities of our self-perception. Further investigations may help treat conditions like depression and dissociation while explaining intriguing phenomena like out-of-body experiences. How the Brain Creates Your Physical Sense of Self.

Record-Breaking Temperatures: Climate Change?

The Economist weighs in: Are the current heatwaves evidence that climate change is speeding up?

Your Food and Climate Change

Curious about how the food you eat influences climate change? The NY Times has some answers: Your Questions About Food and Climate Change, Answered

Beyond's Plant-Based Meats and Heart Disease

Michael Gregor discusses plant-based meat and the SWAP Trial: Are Beyond Meat Plant-Based Meat Alternatives Healthy?