No, NASA didn't confirm a second moon, but scientists did discover something else that's been traveling with Earth for ...

Turn a telescope to the eastern sky in the hours following midnight on Nov. 5 to see two colossal shadows darken the cloud ...

The discovery of a new asteroid in the Earth's orbit around the sun has led to chatter that it's a second moon.

The Earth often gets a few visitors in the solar system, but some stick around for a while. Here's what to know about the ...

An asteroid named 2025 PN7 has been in quasi-orbit of Earth for approximately 60 years. It's expected to stay there for ...

The asteroid isn’t a second moon, instead it is a quasi-satellite that is trailing the Earth’s orbit around the sun. Unlike ...

2025 PN7 is a small, dim asteroid that appears to orbit Earth, according to EarthSky. Believed to be a piece of the moon that ...

Mars has two moons, but they're not quite like Earth's moon. That's raised a lot of questions about where they're from, ...

Earth still only has one true natural satellite — our 2,159-mile-wide moon oribiting about 239,000 miles away. However, ...

The 2025 PN7 is Earth's newly confirmed quasi-moon, a tiny asteroid (approx. 19m wide) that orbits the Sun in sync with our ...

"The most exciting prospect at the (Uranian) moons is that they could still host subsurface oceans at present.” When you purchase through links on our site, we may earn an affiliate commission. Here’s ...