Earth's radiation budget is a core process of the Earth-atmosphere system, closely linked to global climate and environmental ...

The recently spotted asteroid 2025 PN7 appears to be the source of the rumor mill about Earth's supposed second moon. Earth has several quasi-moons that get their name due to the fact that they ...

The object dubbed Earth's "second moon" is actually a quasi-satellite that's accompanied the planet since 1957 — not a true ...

Earth’s atmosphere is slowly leaking into space, and new research shows some of it reaches the Moon, where it may be ...

Intuitive Machines' Nova-C lander on the moon in this IM-1 mission animation. Credit: Space.com | animation courtesy: Intuitive Machines | edited by Steve Spaleta] Music: Echolocation by Laura Platt / ...

The Moon is getting 1½ inches (3.8 centimeters) farther away from the Earth every year. Scientists measure the distance to the Moon by bouncing lasers off mirrors placed there by space probes and ...