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

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

The platypus is one of the strangest animals on Earth, combining traits of mammals, birds, and reptiles. This video explores its insane biology and why scientists are still baffled by it.

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

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