While it wasn't clear whether Keaton had any underlying conditions, doctors say "perfectly healthy" people can die from ...

Scientists hope to prevent deaths from climate change, but heat and cold are more complicated than we thought.

Dr. Leah Rappaport said the goal is not to eliminate viruses, but to help children handle them safely and recover well.

ANSWER: Although 38 degrees Celsius (100.4 degrees Fahrenheit) is usually considered a fever, this isn’t universally true.

Despite their frequency, many people misunderstand what a fever means, when it’s dangerous and how best to manage it. Here’s ...

A fever is when your body temperature is higher than normal. Here's what you need to know about fevers in children and adults ...

You can get rid of a toothache using at-home methods like a saltwater rinse or a clove oil soak. Here's how — and why — they ...

Brown recluse spiders move in during the fall. Know where they live, keep them out of your home and avoid a bite. What you ...

INDIANAPOLIS (AP) — Indiana Fever All-Star guard Kelsey Mitchell said Wednesday that a medical condition prevented her muscles from functioning properly and left her unable to move her legs during ...