More than 50 years after the last manned moon mission, the Apollo program is still making groundbreaking discoveries.

Headed for a metal-rich asteroid of the same name, the Psyche spacecraft successfully calibrated its cameras by looking homeward.

The space rock will make its closest approach—at a cosmically slight 183,000 miles from our planet—later today, according to the space agency.

Asteroid 2024 DW flew about 139,000 miles (224,000 km) away from Earth. The space rock was estimated to be about 43 feet wide ...

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

WASHINGTON — Summer's most dazzling meteor shower, the Perseids, peaks early Wednesday. At the same time, Venus and Jupiter ...

The Perseids, the year's most popular meteor shower, will peak tonight, but August's waning full moon could impact viewing. Here's what to know.

Is the Moon concealing the icy core of an ancient asteroid within its interior? Under the Moon’s greatest intact impact ...

Scientists are on high alert as asteroid 2024 YR4, with a 4.3% chance of hitting the moon, could potentially cause significant damage to Earth's satellites and surface.

A scientist says fragments of a meteorite that punched through a Georgia homeowner's roof after blazing across the sky in a fiery streak is older than the Earth itself.

These strange objects could explain how water arrived on Earth, but may also be a previously unrecognised threat to our ...