Could just minutes of activity cut your cancer risk? New study offers clues.
The observational study followed more than 22,000 self-reported non-exercisers, using data from wearable devices to track daily activity.
Fitness
Do you live in one of America's fittest cities?
The annual raking of the United States' fittest cities is here, and it's good news for those who live near the nation's capital.
Been a while since you worked out? Expert tips on how to ease in
Whether the COVID-19 pandemic disrupted your exercise routine or life just got in the way, here are expert tips to get you back on track.
Sitting a lot? Here's why you should break it up with short walks.
Even if you exercise on a daily basis, taking short walking breaks throughout the day can help offset the harms of sitting, new research reveals.
How to "hot girl walk": The trend that combines physical, mental health
Looking for a way to exercise your body and mind? We spoke to "hot girl walk" creator Mia Lind about her viral fitness trend.
How much could a short, brisk daily walk lower your health risks?
Cambridge University researchers found "substantial benefits to heart health and reducing your risk of cancer" with just a short dose of daily moderate exercise.
Self-tracking your health data
Experts say wearable devices like smartwatches that continually monitor your health data and alert you to potential problems may one day detect potential medical conditions ranging from heart issues and stroke to cancer.
Peloton's Robin Arzón wasn't always an athlete. Now she's a fitness icon.
Growing up, Robin Arzón was a kid who dreaded gym class. Then everything changed.
These two factors may help women live longer
New research finds certain body sizes, as well as the amount of time exercising per day, may play a role in longer lifespans
5 habits that could help you live 10 years longer
New research shows just how big a difference a few basic lifestyle changes can make
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A teen's headaches weren't going away. Doctors found a surprising cause
Logan Coleridge thought his long-lasting symptoms were from a concussion until an MRI found an alarming, unexpected abnormality.
COVID levels rising in much of U.S., with highest in West, CDC says
A key indicator for tracking the spread of the COVID-19 virus has increased, according to the latest data from the Centers for Disease Control and Prevention.
Supplement kratom faces safety concerns: "It's ruining people's lives"
Found in a variety of products, the supplement known as kratom is currently banned in six states and Washington, D.C., as it faces scrutiny over addiction concerns.
Americans get 55% of their calories from ultra-processed foods, CDC report says
More than half of Americans' calorie intake is from ultra-processed foods, according to a new report from the Centers for Disease Control and Prevention.
Eli Lilly weight loss pill shows promise in latest clinical trial
In a Phase 3 trial, drugmaker Eli Lilly and Company said it's oral GLP-1 pill showed similar results to injectable weight loss options after a 72-week period.
ChatGPT gave alarming advice to researchers posing as teens
OpenAI, the maker of ChatGPT, said its work is ongoing in refining how the chatbot can "identify and respond appropriately in sensitive situations."
Patient numbers at NIH hospital drop under Trump, jeopardizing care
The renowned research hospital that cares for people with rare or life-threatening diseases has been pummeled by an employee exodus and the gutting of research, both driven by the Trump administration.
Hundreds more deaths are attributable to L.A. wildfires, new study finds
The Los Angeles wildfires took 30 lives at the beginning of this year, but a new study estimates there were hundreds more deaths that are attributable to the disaster.
U.S. warns travelers as mosquito-borne viral disease spreads in China
The United States is warning travelers to China about chikungunya, a virus that spreads to humans through mosquito bites and can cause severe joint aches, fatigue and fever.
Excessive screen time is linked to heart health risks in kids, research shows
Screen time doesn't just affect mental health. It may also take a toll on physical health, according to new research focused on heart health in children and teens.