Small ways to improve your health today: an animated guide

One hundred ways to improve your life without really trying

Whether it’s taking fruit to work (and to the bedroom!), being polite to rude strangers or taking up skinny-dipping, here’s a century of ways to make life better, with little effort involved …

There is a template for how to live a better, healthier day, and it includes a digital sunset

Science suggests that early-morning exercise, later-morning peak work or social time, consistent exercise, and a "digital sunset"—starting to turn down the lights in the evening and avoid screens—are important for circadian health.

Explore a series of bedtime exercises to improve sleep

Low-impact, mindful movements can potentially help the body and mind relax before sleeping. Such exercises could be a helpful complement to regular exercise during the day.

Moving your body every day is key to longevity

In an era of biohacking, where millionaires subject themselves to draconian routines and tests to de-age themselves, one study suggests a super simple key predictor of mortality: more than any other trait, how much subjects moved determined how long they'd live. Movement mattered even more than age in predicting overall life longevity. Researchers suggest this means we should all simply get outside a bit more. Read more about the study here.

Visualizing where happiness comes from

Researchers asked 10,000 participants to list 10 things that recently made them happy. One author broke down the responses into subject-verb-object categories, isolating the people and events that made responders satisfied. The result highlights how simple things like having dinner or watching a movie made someone happy. Dive in and look for some ideas or tips on feeling happy today with this fascinating visualization.

How to form lasting, healthier habits

James Clear's "Atomic Habits" is a bestselling book about making small, realistic changes to create healthier habits. This brief piece breaks down three key lessons from the book as well as four simple steps toward adopting its approach.

See this collection of mental health cartoons

These cartoons were curated around mental health themes in celebration of World Mental Health Day, which is observed annually on Oct. 10. The 15+ cartoons include thematic nods to weathering mental health challenges and looking forward to better times ahead.

Studies suggest when you sleep is as important as how much you get, and syncing with your circadian rhythms may lead to less fatigue and improved long-term health outcomes

Explore this animated story about loneliness that situates modern statistics about isolation

This beautiful "scrollytelling" story—weaving together animations and text as a user scrolls down a page—takes a reader through a typical weekend day in 2021, drawing data from the American Time Use Survey. It underscores the loneliness that many people may experience, highlighting potential unaddressed mental health needs.

A gallery of medical illustrations from NIH

The National Institutes of Health provides educational materials for broad use. The institute hosts a Flickr account with many different image galleries, including this one (with over 70 images to date) that illustrate and annotate curious phenomena, from the life cycles of a malaria parasite to the comparison of male and female bladders. Explore the gallery here.

An interactive guide to the cardiovascular system

The cardiovascular or circulatory system moves blood throughout the body, ensuring cells have necessary nutrients and removing any waste. Click through this interactive 3D guide to explore the system as it crisscrosses the body via arteries, veins, and capillaries. This guide also includes similar breakdowns of the body and its other processes.

How to think yourself into health

Can the right thoughts lead to a stronger immune system? Neuroimmunologists like Hai Qi study how drugs targeting the brain, as well as thought exercises, can prompt stronger immune responses to infection. This six-minute video investigates the radical claims.

Even brief physical activity can trigger the release of neurotransmitters that provide mental health boosts

A couple of minutes of light walking or stretching can increase feelings of energy and reduce fatigue, not just through the release of endorphins. Exercise can also provide self-regulation and improve task engagement and focus in those with certain mental health disorders, like ADHD.

Explore an animated list of nine scientific breakthroughs funded by NASA, the NSF, and the NIH

Among the technologies made possible by the National Science Foundation and the National Institutes of Health were the CAPTCHA digital puzzles to block bots from accessing sites, the set of diabetes and obesity drugs that fall under the umbrella of GLP-1 receptor agonists, and various cordless appliances, including the handheld vacuum cleaner. (Some readers may experience a paywall.)

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.

After a dementia diagnosis, it's important to plan ahead but also savor the moment

The next steps after a diagnosis include taking lifestyle steps to slow disease progression and completing legal paperwork about long-term medical preferences. It's also important to appreciate the moments and days ahead and find humor in them, when possible. (Some users may encounter a paywall.)

A deeper walk through of the four stages of sleep

In this TED video, sleep expert Matthew Walker carefully breaks down the sleep stages along with a description of why each is important. He finishes the discussion by examining the consequences of altered or decreased sleep, and why seemingly small alterations in our sleep patterns can have outsized effects.

The history of infographics: cave art to interactive visuals

When did humans first create infographics? This article and related infographics detail how artistic data representations have evolved alongside humans and other hominins. The roots of infographics can be traced back to cave paintings, such as...

Doctors weigh in: Are wearable fitness devices useful or just entertainment?

In an age where technology is intertwined with our daily routines, there is an evolving relationship between healthcare professionals and the data gained from our wearable devices. This piece, published on The Verge, explores how doctors view and...

Singapore, one of the world's smartest cities

A fascinating look into what makes Singapore one of the smartest cities in the world, including human-centric innovations benefitting human health such as the AI-powered "Smart Elderly Alert System."

Microplastics 101: What we know about the contaminants invading our bodies

Fifty-one trillion particles of microplastics float in our oceans. Yet there is very little science of how this affects our health. This quick 2-minute video explains the dangers of microplastics.

Explore an interactive map built from more than 100,000 survey responses on where people find joy in their lives

Watch this how-to video series on how to start strength training

Mayo Clinic put together a collection of videos demonstrating how to get started with strength training, including with exercises like step-ups, abdominal crunches, and more. The Mayo Clinic advises people to try to engage in these exercises working all the major muscles at least twice a week. It also encourages people to inhale and exhale fully between each repetition—inhaling during the less strenuous part of the exercise.

Explore US public health data

This resource tracks key US health metrics, including mortality causes, child survival rates, and life expectancy comparisons, to inform future health improvements, with regularly updated global estimates.

A collection of the world's best live animal cams

What are the animals up to? If you're too busy to get to the zoo today, you can take a quick glance at this site, which aggregates dozens of live feeds of animals from around the world. See elephants, bald eagles, and puppies all in one place—but...

Memento Movi

Have you ever wanted life to be a little more like a movie? This somewhat absurd website shows you how far along you are in life, if your life was an actual film. Enter your birthday, how long you expect to live (using your best judgment!), and pick a film. The site will show you where you are in life—if your life was, say, "Inception" or "Wicked." A little silly, we know.

Learn how your body is, scientifically, like a firework with its own slow, controlled burn.

What’s the best way to reduce climate impact of food?

Food is a big part of everyone’s carbon footprint, and it’s important to understand the impact of our personal food consumption. Individual food choices can emit as many greenhouse gases as personal electricity use. Plant-based diets generally...

This site reaches millions of visitors who are tired of AI chatbots and seeking human connection. Pretend to be an AI chatbot and ask questions, provide answers, and draw for people in real time.

Alzheimer's can lead to brain shrinkage, with an average of around 2% of volume reduction per year

Telehealth demand for GLP-1s for weight loss is booming as consumers seek easier access.

Watch how algorithms can be designed to train themselves and self-improve without human input, to the point where the optimized code is too complex for programmers to understand.

Visualize how CRISPR-Cas9—a type of immune system used by single-celled organisms to attack invasive viruses—targets and makes precise changes to a gene's DNA.

Watch the cumbersome, but necessary, precautions healthcare workers must take to care for and protect themselves while caring for Ebola patients.

As of 2025, the most cited papers in science include a review of graphene, methods to improve image recognition, streamlining electron density calculations, and optimizing protein studies.

See these 16 pieces of art evoking phobias of snakes, flying, spiders, and more. 

SpongeBob exemplifies Aristotle's philosophy for living well because he understands that happiness doesn't come from external factors like money, recognition, or power.

Listen to an in-depth conversation on the links between Parkinson's disease and herbicide exposure and the challenging pace of scientific investigation.

Explore the known asteroids, comets, and spacecraft involved in asteroid studies within our solar system with 'Eyes on Asteroids,' a 3D visualization from NASA.

Use this tool to calculate the dollar value of your parental mental load, from meal planning to coordinating after-school care, then see resources that help generate solutions.

Children are now three times more likely to say they want to be a YouTuber when they grow up than an astronaut, with some even attending 'YouTube camps' that teach kids how to create content for the platform.

Explore the history, structure, and species of Australia's Great Barrier Reef with this interactive journey narrated by Sir David Attenborough.

Walt Disney's early film 'Alice's Wonderland' was a groundbreaking innovation in the silent film era

At the beginning of the 20th century, a group of young men ate standard American food—replete with food additives like borax and formaldehyde—as part of government research to better understand food safety.

A century of Billboard issues documenting the evolution of popular music.

Take a 3D tour of the Hajj, Islam's annual pilgrimage to Mecca, undertaken by more than 1.5 million Muslims each year.

Learn how to read a prospectus, the juicy document that any company must file with the SEC before going public.

The first steps to rebuilding your credit score include getting to know exactly what's on your credit report and figuring out how far you are from the '700 club,' or 'good score' range.

Dozens of S&P 500 stocks, including Coca-Cola and Walmart—known as the dividend aristocrats—have increased dividends every year for 25 years

Power lines are dotted with large, brightly colored balls to improve the visibility of these thin wires to helicopters and small planes and help prevent potential crashes.