Quasi-moons are not real moons and don't actually orbit the Earth, although they sometimes appear to do so for short periods of time, Phil Nicholson, professor of astronomy at Cornell University, told ...

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

A newly identified “quasi-moon” is being described as a second moon in Earth’s orbit, and it could stay there for decades.

When you buy through links on our articles, Future and its syndication partners may earn a commission. An illustration of an asteroid orbiting the sun alongside Earth, much like the potential new ...

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 ...

Earth's orbit is about to have a visitor, according to reports published by the Institute of Physics. The asteroid 2024 PT5 was discovered in August, along with its calculated trajectory to become the ...

Researchers are discussing 2025 PN7, a small celestial body that's following a similar orbital path to our planet's without ...

The most dramatic supermoon of the year is due to rise on Bonfire Night, providing a stunning backdrop to displays. Look up, and you might be lost for words from the size of this luminous Beaver. Full ...