The sun's gravity will pull the moon farther away from Earth than it's been in over five years on Nov. 19, though it'll be ...

"The most convincing scenario is that most of the building blocks of Earth and Theia originated in the inner solar system.

Roughly four and a half billion years ago the planet Theia slammed into Earth, destroying Theia, melting large fractions of ...

New research suggests that Theia, the object whose collision with Earth is theorized to have caused the formation of the moon ...

The asteroid, known as 2022 RD2, belongs to a rare class of space rocks called Arjunas. These objects travel around the sun ...

If you know any bit of information about how the moon was created, new research indicates that everyone has believed wrong.

Did Earth Have a Twin That Formed the Moon? :globe_showing_Europe-Africa: Billions of years ago, our planet may have collided ...

Biden Faces Fury as Clemency Recipient Charged in Violent Attack Ariana Grande Red Carpet Grabber Deported, Banned From ...

About 4.5 billion years ago, a colossal impact between the young Earth and a mysterious planetary body called Theia changed everything—reshaping Earth, forming the Moon, and scattering clues across ...

Your last chance to see a supermoon in 2025 is approaching quickly. December's full moon is scheduled to appear on Dec. 4, exactly one week after Thanksgiving. Even if you don't make plans to see it, ...

We’ve mastered launching satellites, but it’s the way these satellites connect to Earth—and to each other—that will determine ...

Earth has picked up a new traveling companion – an asteroid named 2025 PN7 that now moves through space in step with us. This ...