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Everyone who has ever lived on Earth has been well-aware of the moon, but it turns out Earth also has some frequent temporary companions. These "quasi-moons" are small asteroids that enter into a kind ...

For more than 60 years, Earth has been stalked by a space rock without any of us realising. And we have no idea where it even came from. Well, kind of. Astronomers have discovered that a tiny asteroid ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Say hello to 2025 PN7, a “quasi-moon” that appears to have ...

Earth only has one true moon, but astronomers have identified a handful of asteroids they call "quasi-moons" because they appear to mimic the moon's behavior. Here & Now's Peter O'Dowd speaks with ...

NEW YORK (AP) — The last supermoon of the year will shine soon in December skies. The moon’s orbit around the Earth isn’t a perfect circle so it gets nearer and farther as it swings around. When a ...

A near-Earth asteroid lurked undetected for decades until a telescope in Hawaii spotted it earlier this year. It may be Earth's newest quasi-moon. When you purchase through links on our site, we may ...