NASA has just premiered Planetary Defenders, offering a fascinating look at the high-stakes work geared toward protecting Earth from any large asteroids discovered coming our way.

Space agencies from the US, Europe and Japan are all making plans to visit the asteroid Apophis when it makes an extremely close flyby in 2029 to learn how to deflect others like it ...

New research has revealed why carbonaceous asteroids, some of the most chemically primitive materials in the solar system, ...

Lindley Johnson has been a pioneer in blueprinting warning and response scenarios to any potential impact of Earth by an ...

An Apollo-class asteroid, 2011 VG9, is approaching Earth at a staggering speed, set to pass on April 16th. While not ...