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

PN7 has been a mysterious space traveler, shadowing our planet for decades undetected in our vast celestial world, until now.

THAT’s NO MOON - Earth doesn’t just have one moon; sometimes, it has a companion satellite or “mini-moon.” Discovered on ...

What's special about Chiron's rings is that they're still forming; this marks the first time astronomers have ever seen a ...

The reason people might think Earth has a second moon is due to a celestial body named 2025 PN7 that was spotted in August by Hawaii’s Pan-STARRS observatory. It isn’t abnorma ...

In contrast, quasi-moons like 2025 PN7 have a more stable orbit around the Sun while maintaining a close relationship with Earth. Currently, there are seven known quasi-satellites near our planet, as ...

A fast-orbiting, 700-metre asteroid discovered within Venus's orbit highlights hidden near-Sun populations and underscores ...

Astronomers have identified a skyscraper-sized asteroid, 2025 SC79, orbiting incredibly close to the Sun and at a near-record ...

The most dangerous asteroids are the most difficult to detect.” Carnegie Science’s Scott S. Sheppard’s caution is no ...

Viral speculation that earth was now home to a second moon has circulated social media over the past days, but astronomers ...