Orbital calculations suggest the asteroid may have been accompanying Earth for approximately 70 years, remaining undetected ...

In a recent breakthrough, astronomers have discovered a new “quasi-moon” that has been orbiting Earth after decades of being ...

The nights following Sept. 12 are a great time to observe the shifting play of light over the vast Montes Apenninus mountain ...

Firefly Aerospace's Blue Ghost mission successfully makes a Moon landing, marking a milestone for NASA and its commercial ...

North Korea fires solid rocket motor. North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket ...

We all remember the cheerful pronouncement that “We choose to go to the moon,” but it’s the part that comes after that is most important.

Astronomers have discovered what they think may be another moon orbiting a distant dwarf planet called Quaoar. This small, ...

After a series of scrubbed launches, SpaceX sent an Indonesian communications satellite into orbit Thursday night from ...

Sept. 11 (UPI) -- NASA has banned Chinese citizens with valid U.S. visas from working on its space programs at its facilities ...

The region where the gravitational influence of Earth is the dominant force, is called the Hill Sphere. This extends up to ...

Your name could make it to the moon along with NASA’s Artemis II mission next year—the first time a crew will travel to Earth ...

The Artemis II mission is part of NASA’s plan to resume deep-space exploration. In the Artemis I flight in 2022, an SLS ...