There are eight official planets (sorry, Pluto) in our solar system: Mercury, Venus, Earth, Mars, Jupiter, Saturn, Uranus and ...

NASA is pitching a cheaper and quicker way of getting rocks and soil back from Mars. Administrator Bill Nelson presented two ...

The materials that make up your body are intergalactic voyagers that have existed beyond the limits of the Milky Way.

NASA alerts of two asteroids nearing Earth earth on January 9. Here's everything you need to know about these celestial ...

Researchers have unveiled a cosmic cycle where carbon, created in the explosions of stars, travels through space via a ...