Kellie Gerardi of Jupiter, is her own kind of astronaut, one who marries science and sparkle and who wants to show other girls the way to the stars.

After dusk on Friday night, seven planets are expected to align in the night sky. But you'll need binoculars or a telescope ...

Have some out of this world fun with these easy and affordable outer space crafts for kids. From rocket ships to UFO's, these ...

Neutron stars can have a resounding impact around ... After one such explosion blows a star's outer layers into space, the core remains—but it no longer produces nuclear fusion.

Is there enough legal framework to avoid arguments between nations as space exploration and commercial activity rapidly increase?

A team of international astronomers has identified what is believed to be the largest known superstructure in the cosmos, a discovery that could reshape our understanding of outer space.

I looked up at that epic black domed sky and thought the stars and planets were real ... suffered a massive outer-space hangover/letdown, where it suddenly seemed as if we’d shot our wad ...