70 Countries Set Their Clocks Back an Hour Tonight. But Why?

Parents and children who were separated under the Trump administration's "zero tolerance" immigration policy have shown lasting psychological trauma -- even after being reunited

It's well known that a sudden loud racket such as fireworks can spark anxiety in dogs, but new study shows that even day-to-day sounds may upset them, and that owners may not realize it

More years playing football means more brain lesions on MRI

Research has found if your diet is loaded with pro-inflammatory foods, you may be up to three times more likely to experience memory loss and issues with language, problem-solving and other thinking skills as you age

The number of Americans who are dying from Parkinson's disease has jumped by 63% in the past two decades

Study: 87% of excess lung cancer risk eliminated if smokers quit before age 45

Spaceflight caused DNA to leak out of astronauts' cell 'powerhouse." All 14 astronauts studied had increased levels of free-floating mitochondrial DNA in the blood on the day of landing and three days after, ranging from two to 355 times higher than pre-space travel.

Global Computing's Carbon Footprint Is Bigger Than Previously Estimated

Bird species increased in urban areas during human lockdowns for the pandemic