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 ...

The "Resilience" Mission 2 lander, built by Japanese company ispace, has arrived in Florida ahead of its planned January ...

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

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

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 ...

While a black moon has been used to describe the third new moon in a season of four new moons and occasions when there are no ...

Earth is saying goodbye to an asteroid that has been a "mini-moon" of sorts since late September, when it joined the planet's ...

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

The Cold Moon, December's full moon, will reach peak illumination on Sunday, Dec. 15. This follows November's full moon, the ...