Science

This dinosaur really knew how to get a grip

Under the cover of darkness 67 million years ago, a dog-sized dinosaur crept up to the nest of a bigger, unsuspecting contemporary. Its goal: to snatch a large egg. The tiny thief had a handy…

One sleep habit experts wish you would adopt

Scientists discover the oldest poison on 60,000-year-old arrows

Astronauts leave ISS in first-ever medical evacuation

NASA considers rare early ISS crew return due to astronaut’s medical issue

Lenovo unveils AI agent to bridge PCs, phones, and wearables

9 ways to take care of your mental health