Their movements are delicate, influenced by both the Sun and Earth ... scientists model how small bodies interact with Earth and the Moon, offering insights into the formation of secondary asteroid ...

The object, the latest “quasi-moon” detected by astronomers, could be with us for almost another 60 years. By Robin George Andrews The Earth stands alone in the solar system as a habitable world, as ...

It's largely agreed that the moon was created around 4.5 billion years ago when a protoplanet collided with early molten ...

Earth has a newly discovered—albeit temporary—companion in its journey around the sun. In research published this month in Research Notes of the AAS, a non-peer reviewed publication from the American ...

Researchers using a NASA supercomputer have modeled Earth’s long-term evolution and projected that the planet could become uninhabitable in roughly one billion years. The result comes from more than ...

Earth should have captured a temporary "second moon" on Sunday (Sept. 29). When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. NASA scientists ...