The Moon appears unchanging in the night sky, but its movement hides a slow transformation. For decades, scientists have observed that our satellite is gradually moving away from Earth, year ...

The halo was first glimpsed in 1972 when Apollo 16 astronauts placed an ultraviolet camera developed by Dr. George Carruthers on the Moon.

The Moon is rusting — and it’s Earth’s fault. Scientists have found that oxygen particles blown from Earth to the Moon can ...

As of Tuesday, Sept. 23, the moon phase is Waxing Crescent, and according to NASA's Daily Moon Observation, there's just 3% ...

The newly discovered asteroid is expected to tag along on the Earth's path around the sun for another 60 years.

Happy autumnal equinox! Now, you can finally say fall is here — Sunday was still summer. On Monday, the sun entered Libra, ...

Earth has a newly discovered—albeit temporary—companion in its journey around the sun. In research published this month in ...

President Donald Trump honored Charlie Kirk's life in Arizona. Now, he prepares for a "historic" autism announcement.

The autumnal equinox arrives Monday, marking the start of the fall season for the Northern Hemisphere and the spring in the ...

President Trump’s proposed NASA budget looks to drop 41 science missions including 19 that are operational in space. The new ...

Earth is the only planet in our solar system with a single moon, making it a rare phenomenon for a planet of its kind.