Carly Cassella

A woman shows up at the emergency department feeling breathless and sweaty. She feels a pain in her back, near her shoulder blade, that radiates down her left arm.

It's easy to feel powerless against cancer, but research has identified several ways that we can reduce the odds of it occurring.

When someone is suffering from stiff and aching joints due to arthritis, the last thing they probably want to do is get up and move.

The female brain undergoes profound changes to prepare for parenthood.

Protecting the health of your heart to the greatest extent possible may require far more exercise than current guidelines recommend.

A bright streak of light explodes above the glowing slopes of Mayon Volcano at 10:33 p.m. on May 25, 2026. (afarTV/YouTube)

An ancient killer has plagued humans for millennia.

It's hard to imagine pregnancy care without the ultrasound.

Here’s the science

The key to heart health isn't cutting down on pasta or potatoes, new evidence suggests; it's not even a low-fat diet.