The space rock is hurtling through our cosmic backyard at a zippy 26,200 miles per hour, according to the space agency.

When astronomers announced Kepler-452b, they were not just adding another distant world to a growing catalog. They were ...

Could a recently discovered "super-Earth" have the potential temperature and conditions to sustain life? The new exoplanet is situated "fairly close to us" -- only 137 light-years away -- and orbits ...

A NASA video illustrates how the moon orbits the Earth in a process known as “synchronous tidal locking”. The Artemis II crew ...

NASA’s decades-long watch on near-Earth space has revealed a landscape that is far more dynamic, and far more intricate, than early asteroid hunters imagined. Instead of a simple backdrop of rocks ...

NASA’s Artemis II mission will carry historical mementos aboard Orion as it orbits the Moon, continuing a tradition of spaceflight artifacts and public engagement.

Imagine looking at the Moon and knowing your name is actually travelling around it. NASA is giving everyone a rare chance to ...

During their 167-day mission, the four crew members travelled nearly 71 million miles and completed more than 2 670 orbits ...

Measuring around 41 feet in diameter, the asteroid is speeding towards our planet at more than 38,500 miles per hour.