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 ...

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BEIJING -- A new study has revealed that observing Earth from the moon serves as a powerful way of seeing the planet's true, ...

It looks like the mini-moon asteroid 2024 PT5 hails from our true moon and, thus, from Earth! When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works.

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 ...