Earth and the planetary object that gave rise to the Moon were likely born in the same region of the solar system.

A collision between Earth and a massive Mars-sized protoplanet likely caused the formation of our moon. Now scientists from ...

"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 ...

To our best of our understanding, the Moon formed from Earth following a colossal impact. A Mars-sized world we nicknamed ...

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

Scientists continue to explore the deep story of how Earth and the moon formed. One idea has gained attention because it ...

A thorough investigation published in May 2023 found that the inner core of the Moon is, in fact, a solid ball with a density ...

The object that created the Moon by colliding with the Earth might also have been its neighbour, researchers suggest ...

Two immense canyons on the moon's far side that rival Earth's Grand Canyon were produced by a cataclysmic collision nearly four billion years ago, according to new research published on Tuesday.