The object dubbed Earth's "second moon" is actually a quasi-satellite that's accompanied the planet since 1957 — not a true ...
Earth's radiation budget is a core process of the Earth-atmosphere system, closely linked to global climate and environmental ...
Early last year, there was talk that the newly-discovered Asteroid 2024 YR4 had a really small, but probable chance of ...
Add Yahoo as a preferred source to see more of our stories on Google. Astronomers have discovered 2025 PN7, a small quasi-moon that mirrors Earth’s orbit around the Sun. (CREDIT: ESA) Earth has just ...
Are you ready for a bona fide moon shot? The upcoming Artemis II mission is one of the most exciting space excursions in recent memory. It'll be the first time humans have flown to the moon since ...
If flying to the Moon were like swimming the English Channel, no one in the 53 years since Apollo 17 splashed down in the ...
Earth’s atmosphere is slowly leaking into space, and new research shows some of it reaches the Moon, where it may be ...
It’s been 54 years since the last Apollo mission, and since then, humans have not ventured beyond low-Earth orbit. But that’s all about to change with next week’s launch of the Artemis II mission from ...