Using Einstein's theory of general relativity, physicists found that clocks on the moon would run 56 microseconds faster than ...

Canada will soon roll a rover onto the moon, and you can help name the pioneering machine. The Canadian Space Agency asked ...

Most of us were fed a string of myths as children, including that the moon is made of cheese. Well, sorry to break it to you, ...

The new moon of December occurs tonight. A day later, Southern Hemisphere observers will see the peak of the Phoenicid meteor ...

The "Resilience" Mission 2 lander has arrived in Florida ahead of launch on a SpaceX Falcon 9 rocket, ispace announced on ...

A December supermoon, dubbed the "Full Cold Moon," shines through the Christmas tree made of holiday lights in front of First ...

Made from faux Martian and lunar soil, a new sulfur-based compound could also lead to faster construction on Earth.

Earth is about to bid farewell to its temporary celestial companion as asteroid 2024 PT5 prepares to depart our orbit on ...

Asteroid 2024 PT5 didn't stick around for Thanksgiving, but don't be sad. It will be back... but will it ever be a second ...

If you're in the Northern or Southern Hemisphere, take some time to look up, there's plenty to marvel at this month!

Here's what December's new moon means for your zodiac sign, according to PEOPLE's resident astrologer Kyle Thomas ...