The space rock came as close as within 4.15 million miles from our planet, according to NASA's Jet Propulsion Laboratory.

The new image, which shows Earth along with an even smaller point of light coming from the moon, harkens back to Carl Sagan's ...

The Lucy spacecraft is already well on its way to Jupiter's Trojan asteroids. But that doesn't mean that it can't make some ...

The 55-feet-wide space rock is hurtling through space at a zippy 17,717 miles per hour, according to the space agency.

For weeks, Elena Adams has been leading her team at the Applied Physics Laboratory (APL) in Laurel, Maryland, through ...

Across the globe, technology that is designed to generate solar energy could potentially be employed for yet another ...

The spacecraft was 290 million kilometers (180 million miles) from our planet when the image was snapped. The Earth and Moon ...

Japan plans to join a European Space Agency mission to observe an asteroid set for a close flyby of Earth in 2029, a source ...