The Twilight Zone may not have been known for its Christmas spirit. Still, the long-lasting franchise has produced some ...

This morning, I became the first documented person to walk from north to south across Saudi Arabia – every step. It has taken ...

She approached chimps as she did people: on their own terms. By Sam Anderson ...

It was a tough year in the celebrity world, but these losses hit us particularly hard. Here's why these stars will stay with ...

The tiny pantheon known as the Asgard archaea bear traits that hint at how plants, animals and fungi emerged on Earth.

Every region has that one spooky creature that children whisper about, and adults pretend not to believe in. In Latin America ...

OUR parents’ ambition to keep us sexually ignorant only seemed to end when fourteen- or fifteen-year-olds got pregnant or ...