Doctors were baffled when a healthy man developed hallucinations and paranoia. The cause? Bromide toxicity—triggered by an AI-guided experiment to eliminate chloride from his diet. The case raises new concerns about how people use chatbots like ChatGPT for he…

These popular breakfast recipes, like smoothies, yogurt, oatmeal cups and muffins, are all heart-healthy.

What is creatine? Uncover its benefits for muscle growth, mental health, exercise performance, and safe usage guidelines.

A dietitian challenged herself to eat almonds every day for a week. Here's what happened to her body and health when she added the nut to her routine.

French fries are linked to a higher risk of type 2 diabetes — but baked, mashed and boiled potatoes are not, according to a new study by Harvard researchers.

In the meantime, you're likely missing out on other key nutrients.

Travel experts break down the upsides and best ways to approach this growing vacation trend.

Many additives are used to make food look better or last longer, but some are linked to serious health risks, including cancer.

This Instagram video shows a Golden Retriever puppy trying to eat a strawberry for the first time, and it is too cute to miss.

Toothpaste made from human hair could help repair damaged teeth, a King's College London study shows.

Yvonne Hughes was diagnosed with cystic fibrosis when just a baby, meaning she has suffered breathing and digestive problems.

A leading doctor reveals 10 everyday foods that naturally mimic the effects of Ozempic. They can help curb cravings, boost metabolism, and ease weight loss. | Health

"They called me, showed me Luigi, and told me he was drunk."

Half of people with cancer survive but lack of progress for some forms of disease is worrying experts.

The Hawaii Department of Health has confirmed another case of travel-related dengue on Oahu, bringing the total in the state to 12 so far this year.

The vaccine, which has completed its phase 1 trial, is called ELI-002 2P.

Gait analysis and pain measures show that subtly adjusting the angle of the foot during walking may reduce knee pain caused by osteoarthritis. This approach may also slow progression of the condition, an incurable disease in which the cartilage cushion inside…

A naturally occurring has been found to slash plaque-producing biofilms in the mouth by 90%, offering a promising new weapon against cavities.

A global outbreak has made its way to Europe, and travelers should be aware and take measures to protect themselves.

Contrary to popular belief, aging is not a gradual process, it shifts into overdrive at a specific age, new study reveals.

Researchers recovered the first Yersinia pestis bacteria genome from a Bronze Age animal. It reveals how a plague spread in Eurasia for thousands of years, experts say.

Ultra-processed foods already have a lousy reputation – and now a new study suggests that even 'healthy' versions of them can significantly undermine your weight-loss efforts.

Is intermittent fasting the key to health? Here, one woman shares how she felt and what she learned when she tried intermittent fasting for a week.

A new study has uncovered why the blood-brain barrier — the brain’s protective shield — becomes leakier with age, potentially triggering memory decline.