The EPA’s Office of Research and Development studies things like PFAS, air pollution, and chemical safety to develop ...

On July 21, several hundred current and former employees of the space agency released an official letter of dissent, titled ...

Paleontologists identified a new ancient reptile appendage. And, how fast did dinosaurs run? A longstanding equation for dino ...

Menopause research began in earnest about 30 years ago. Two experts want you to know that we’ve actually learned a lot—and it ...

You might think sticking out your gyatt for the rizzler is chopped, but “Algospeak” author Adam Aleksic says we should let ...

Does it make you faster—or just help you fit in? We asked four cycling experts what leg-shaving actually does for athletes.

The newly released images from a December flyby are so detailed that scientists can see explosions and the flow of solar winds.

A new book explores the poisonous concoctions in Agatha Christie’s murder mysteries and the science behind how they kill.