It’s been more than half a century since humans last walked on the Moon, but we’re on the verge of doing so again.

When a meteor streaks across the sky, it's not just beautiful. It's nature's way of delivering a time capsule to Earth.

The new space station crew includes American Chris Williams, who holds a Ph.D. in astronomy and is a board-certified medical ...

Outer space contains more incredible phenomenons and unsolved mysteries than anywhere else—and we think it's just fascinating. Join Hank for an incredible tour of our solar system in this SciShow ...

In this powerful video, a girl faces body shaming from mean peers. It addresses the impact of bullying and the importance of ...

The NASA Science Activation program’s PLANETS (Planetary Learning that Advances the Nexus of Engineering, Technology, and ...