Unlike the Moon, which is gravitationally bound to Earth, 2025 PN7 is classified as a quasi-moon — a near-Earth object that ...

Once again, a Flat Earther attempts to explain how eclipses “prove” the Earth is flat — and once again, physics, astronomy, ...

Earth’s orbit is getting crowded, and scientists are warning that space may soon become too risky to manage safely. A new ...

In this breakdown, we follow a flat earther’s desperate attempt to prove space is fake, dissecting each claim with simple, ...

NASA has confirmed that Earth has a second moon, 2025 PN7, a small asteroid co-orbiting with our planet until 2083.

Is Earth's new 'second moon' dangerous? Get the truth about Asteroid 2025 PN7, the harmless quasi-moon that baffles NASA ...

Asteroid ‘Families’ Reveal Hidden Histories and Impact Risks across the Solar System ...

Rovio wanted to do something special to celebrate Angry Birds 2's 10th anniversary and had a reason why it waited until ...

A long-dead British military satellite has mysteriously reappeared in a completely different part of Earth's orbit—decades ...

NASA confirms the discovery of Earth’s temporary second moon, 2025 PN7, a rare quasi-moon orbiting alongside Earth since the ...

Astronomers observe for the first time the actual motion of spirals in a protoplanetary disk, revealing gravitational ...

This quiz will test your grasp of everything from orbital mechanics and international partnerships to basic facts about the ...