In 2018, Weight Watchers announced a free program for teens as young as 13—and faced significant backlash from the eating disorder recovery community as a result.

Talk show host Oprah Winfrey spent about $43M in 2015 to buy a 10% stake in Weight Watchers and join its board of directors, going on to lose 40lbs using the program.

In 2025, Weight Watchers filed for Chapter 11 bankruptcy after reporting revenue and profit losses for multiple consecutive years, with its stock price losing about 99% of its value between 2018 and 2025.

American Psychological Association issues recommendations for teen social media use

Listen to this three-minute podcast to learn more about the American Psychological Association's recommendations for teenagers' use of social media. The first report of its kind, it advises parents to closely monitor teens' social feeds during early adolescence, continually screen for signs of problematic use (such as sleep interference), minimize the amount of dangerous content their child is exposed to (such as disordered eating), and limit their teen's use of social media around appearance-related content.

Weight Watchers began offering access to GLP-1 weight-loss medications in 2023 after losing more than 1.5 million members over the previous two years.

The Heinz Company acquired Weight Watchers for $71M in 1978 before selling the company to private equity firm Artal Luxembourg in 1999 for about $735M—more than 10 times the amount Heinz paid for it.

Weight Watchers briefly changed its name to 'WW' in 2018 before quietly changing it back to Weight Watchers a few years later.

Inside the life of a 13-year-old beauty influencer

Thirteen-year-old Evelyn started posting get-ready-with-me style videos the summer before she entered 7th grade. Pull back the curtain on how she rose to internet fame through cutting observations of her peers at school, and how platforms like TikTok have responded to those under 13 joining the creator economy.

Facebook's internal documents show that though the company publicly plays down Instagram's harms, its own research found that Instagram has promoted mental health issues for teens.

Excessive social media use is linked to feelings of increased isolation, mental health declines, increased stress and general dissatisfaction among teens.

Queens, New York, housewife Jean Nidetch founded Weight Watchers in 1963 after someone mistook her for being pregnant.

As of 2026, age verification systems on online platforms have included the collection of personally identifying information, such as government IDs, and biometric age checks that rely on AI-based facial recognition.

'Weight cycling'—when someone repeatedly loses and gains weight—can harm an individual's metabolism.

Weight Watchers founder Jean Nidetch had a gambling problem, burning through the $7M she made from the company's sale to Heinz after moving to Las Vegas.

Teen depression levels jumped during the pandemic

US government data published in 2025 but gathered from August 2021 through August 2023 indicated that depression prevalence among teens aged 12 to 19 was at 19.2%. It was even higher among females of that age group—26.5%

Celebrities are able to promote prescription drugs on social media without any required mention of potential side effects due to a legal loophole.

What happened to thousands of teens from the 1990s?

Scientists followed thousands of teenagers from 1997 into their 30s, cataloging their adverse experiences along the way via nearly three decades of interviews. Teens who grew up dealing with poverty, uninvolved parents, and other childhood stressors and traumas racked up an ACE score. These adverse childhood experiences have lifelong impacts on one's health, relationships, financial security, and "pretty much everything else," making them more likely to suffer premature death.

Interest in the X Games is growing fast among younger teens

The 2025 X Games Salt Lake City delivered double-digit viewership growth—up 12% across ESPN platforms from 2024—with a 328% surge among 12- to 17-year-olds.

In this live interview with phone-free childhood advocate Jonathan Haidt, host Ava Smithing—of Gen-Z—presses Haidt on why there isn't more of a research consensus on the mental health implications of social media for children, among other contentious topics.

Social psychologist Jonathan Haidt, author of 'The Anxious Generation,' contends that children are losing the ability to pay attention as they spend half their lives perusing social media content designed to hook them.

Mental health experts caution against youth sports betting

People in their early 20s represent the fastest-growing group of sports gamblers. That fact concerns mental health professionals, who warn that early exposure to gaming primes children’s brains to seek digital rewards.

Investigation finds 'influencer' dietitians paid to promote sugar, supplements on social media

A joint investigation by The Examiner and The Washington Post found that food, beverage, and supplement corporations and groups have paid registered dietitians on social media to promote content that goes against decades of scientific evidence on...

The Presidential Fitness Test, designed to measure and promote schoolchildren's health, has returned to schools under the Trump administration after it had been retired by the Obama administration in 2012.

Roughly 62% of US adults under 30 say they use TikTok

A Pew Research Center publication reports that most members of Gen Z use the app. That's significantly more than other age groups: 39% for those ages 30 to 49, 24% for those 50 to 64, and 10% for those 65 and older.

What's with the teen brain, anyway

In this video NIDA explores the intriguing similarities between the processes of brain development and computer programming. This analogy helps us understand why toxic environmental factors like drugs, bullying, or lack of sleep strongly affect a teenager's life The information provided by this video can empower your children or students with information they need make better decisions.

How hearing protection became cool

In recent years, the WHO shared research findings that over 1 billion teens and young people face risks of hearing loss due to unsafe listening practices. While earplugs used to hold a reputation for being uncool, this article explores how awareness has led to more people fashioning different types of hearing protection. Explore the growing trend of earplugs at raves, concerts, and other loud events.

Our phones can provide a dopamine hit because of our positive associations with them, which feeds into what some psychologists call social media addiction.

One-third of kids with food allergies report being bullied because of it, surprising parents

Research published in 2021 surveyed how more than 100 kids with food allergies were treated by their peers. About one-third of the surveyed kids had their allergies used against them. Bullying tactics included that their allergens were sometimes intentionally put in their food or thrown at them. Parents usually had no idea this bullying was happening.

History's weirdest weight loss fads, fact-checked

Nothing catches popular attention more than a claim to have found a quick weight-loss technique. History shows us such claims are often unfounded. Dr. Michael Mosley explores extreme weight-loss tips from history, from tapeworms to vinegar diets.

Contestants in an annual extreme sports competition are encouraged to use steroids and growth hormone, using athletes as guinea pigs.

Peanut allergies dropped by 43% after doctors reversed avoidance guidance, but questions remain

The study’s data appear to confirm the policy shift. Still, since the study did not include an examination of infant diet, researchers can’t definitively say that the guideline shift led to dietary changes and thus directly caused the decline.

Use the MyPlate widget to create your own meal plan

Enter your gender, age, weight, height, and activity level into the USDA's MyPlate widget for a personalized meal plan designed to be easy to understand. After viewing about how many calories are recommended to maintain your current weight, users...

How meal timing factors into health outcomes

The world is trending toward weight gain, a development that comes with a corresponding rise in risk for health conditions, including diabetes and heart disease. This article explores how meal timing has become a factor in nutrition and weight maintenance.

Health food broke into the mainstream by the 1980s

A 1984 New York Times story noted that Americans were eating less red meat than a decade prior, and that, in general, the country was “talking, thinking and worrying about what they eat to a degree unique in the nation's history.” The feature then details foods that were then considered bizarre: whole-grain muffins, hummus, and a variety of vegetarian dishes. (Some readers may experience a paywall.)

Greta Thunberg addressed Davos at 16 years old

In 2019, 16-year-old climate activist Greta Thunberg took the Davos stage to sharply criticize global leaders for failing to act on climate change, warning that incremental promises were meaningless without immediate, systemic action.

The lack of guidance on getting off GLP-1s leaves patients at risk

Dr. David Kessler, former FDA Commissioner and public health leader, explores how these drugs override the brain’s reward-driven eating habits but have notable side effects. These include developing eating disorders, muscle loss, and intestinal obstruction.

Why processed foods can be so addictive

In recent years, many critics have voiced their concerns about the food industry and how ultra-processed foods affect our health. Despite our awareness of these issues, processed foods are still incredibly hard to remove from our diet. In this podcast by The Guardian, Dr. Chris van Tulleken explains how “junk food” is created to get us hooked, how it negatively affects us, and what we can do to improve our eating habits.

As thousands of lawsuits proceed against social media companies for alleged harm, social psychologist Jonathan Haidt lays out the seven main arguments for holding social media companies legally responsible.

A quarter of Gen Z eats organic food

A 2025 YouGov poll found that 25% of Gen Z US adults eat organic food, while 10% say they follow a whole-foods diet, meaning they seek out foods that are minimally processed.

Trader Joe's hired a college student to advise on health food lingo

The grocer jumped into the 1970s health food movement by selling granola, fresh juice, nuts, and raw milk. Joe Coulombe, the company’s founder and namesake, hired “a young hippie woman” from the University of California at Santa Cruz to teach employees the language of the health food movement to properly label their products.

Social support plays a critical role in recovery from addiction

This engaging TEDx talk from addiction researcher Jacki Hillios explores addiction recovery through a transformative lens and Phoenix Multisport—an innovative program helping people rebuild their lives through active lifestyles. By living out its core message that people are not defined by their disease, the program demonstrates the power of social support in recovery.

Dystopian books have grown especially popular with younger audiences

In the late 2000s, Suzanne Collins’s dystopian "The Hunger Games," a young adult book series where impoverished children are pitted against one another for entertainment, spent over five years on The New York Times bestseller list.

Some Ozempic users lose their desire to eat

This essay follows a writer whose Ozempic journey involves a dramatic loss of appetite, leading them to stop compulsive snacking and even lose some of the joy of eating. As a result, he becomes fixated on watching food videos and eventually tries to "beat" an all-you-can-eat steak buffet. The experience leaves him feeling disappointed and lacking in desire.

Girls are hitting puberty earlier than ever before

Around the world, there has been a spike in children—especially girls—experiencing early puberty and doctors are seeking to understand why. The rise has been particularly strong post-2020. Early-maturing girls are at a higher risk for developing...

Gen Z's love for perfume is boosting sales

Teen boys are the biggest driver in perfume sales as of the summer of 2025. They have increased their spending on fragrances 26% year-over-year as the trend blossoms on TikTok via #PerfumeTok. Additionally, users of weight loss drugs GLP-1 agonists are adding to sales, as they seek olfactory over culinary sensations.

Over the years, the USDA has changed its definitions of healthy eating

The US Department of Agriculture began offering eating advice in 1894 and has updated its guidance as both science and politics have evolved. In the early 20th century, its guidance emphasized recommended minimum servings of important foods; in later decades, its visual guides became more nuanced, illustrating the composition of a healthy diet and encouraging exercise.

What do people do once GLP-1 medications succeed at weight loss?

The drugs have been adopted by 1 in 8 Americans, with many achieving their prescribed weight loss. They now face the question of how to keep the weight off, the key issue with any weight loss program that researchers have known about for decades. Each case is unique. Some folks continue to use GLP-1s like Ozempic in minuscule doses, while others taper them off over time.

Dove’s ‘Real Beauty’ campaign sparked conversations about beauty standards in media

For the 20-year anniversary of the campaign in 2024, Dove conducted a brand-commissioned study to gauge how perceptions of beauty standards have shifted since its launch. While 81% of US women thought “the media and advertising set an unrealistic standard of beauty that most women can’t ever achieve” in 2004, the share had shrunk to 69% in 2024. Watch the ad here.

American Express is targeting Gen Z, who are generally less risk-averse than older generations

Unlike Millennials, who grew up during the Great Recession in 2008, Gen Z has a higher risk appetite and has grown up with more gamified spending platforms, like online gambling and prediction markets. Analysts say Gen Z's risk appetite makes them prime targets for credit card companies like American Express that can sell younger customers on large benefits in exchange for annual fees.

Watch a Yale University psychologist explain his new supportive parenting anxiety therapy.

TikTok is obsessed with weird cottage cheese recipes

Cottage cheese “cookie dough.” Pizza cottage cheese bowl. Cottage cheese queso dip. TikTok influencers are suddenly posting nonstop cottage cheese recipes. It might be echoes of the 1990s weight-loss obsession, when diet culture encouraged the consumption of questionably tasty low-fat foods and not much else. Now, cottage cheese’s high protein content has made it an intriguing prospect for online fitness gurus who say that it’s the key to building muscle.