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

The total number of quasi-satellites of our planet has gone up by one. There are now 8 small asteroids going around the Sun ...

Everyone who has ever lived on Earth has been well-aware of the moon, but it turns out Earth also has some frequent temporary ...

2025-PN7 is around 62 feet (19 meters) wide, and it’s between 2.8 million miles and 37.2 million miles away from Earth. It ...

As it spins around Earth, the moon is about to reach its closest point to the blue planet.

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

As of Friday, Sept. 12, the moon phase is Waning Gibbous, and it is 71% lit up to us on Earth, according to NASA's Daily Moon ...

Earth asteroid lurked undetected for decades until a telescope in Hawaii spotted it earlier this year. It may be Earth's ...

Remember: a total lunar eclipse is completely safe to view with the naked eye. However, stargazers hoping to catch a glimpse ...

If you didn't catch the " blood moon " Sept. 7-8 from your backyard in the United States, there's a perfectly good ...

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

The umbra is the dark, inner shadow of Earth. Shaped like a cone, it stretches deep into space. Its circular cross section ...