Scientists have reconstructed the head of an ancient human relative from 1.5 million year-old fossilized bones and teeth. But the face staring back is complicating scientists' understanding of early ...

Now streaming, episodes 5, 6, and 7 were a relatively bland stretch of the show. They include a breakup, a big Will reveal, and more underwhelming moments.

This story contains spoilers from Season 5, Volume 2 of “Stranger Things, now streaming on Netflix. After four-and-a-half ...

Stranger Things 5 Volume 1 ended on an incredible high note, seeing Will Byers channel powers —powers no one knew he had—to take down some Demogorgons. Going into Volume 2, we had so many questions, ...

Rajeev Dhir is a writer with 10+ years of experience as a journalist with a background in broadcast, print, and digital newsrooms. Vikki Velasquez is a researcher and writer who has managed, ...

Science fiction has delivered us so many great movies, but some of them actually have incredibly dark endings.

Why they're black: Their gravitational pull is so extreme that even light can't escape Black holes are places where gravity is so powerful that nothing — not even light — can escape. Rather than being ...

As the years pass, it can become harder to get a good night's rest. The most common sleep disorder in middle-aged and older adults is chronic insomnia, which for many translates to around three years ...