A collision between Earth and a massive Mars-sized protoplanet likely caused the formation of our moon. Now scientists from the Max Planck Institute suggest that doomed planet was likely a rowdy ...

Scientists have proposed a shocking new theory for the origin of the moon, and their calculations suggest Earth once had a ...

To our best of our understanding, the Moon formed from Earth following a colossal impact. A Mars-sized world we nicknamed Theia slammed and merged with the primordial Earth, throwing material into ...

About 4.5 billion years ago, the most momentous event in the history of Earth occurred: a huge celestial body called Theia collided with the young Earth. How the collision unfolded and what exactly ...

In the upcoming issue of the journal Science, researchers determine the possible composition of Theia, the body that collied with Earth 4.5 billion years ago thus creating the Moon. The impactor’s ...

MeaDea by Theo, presented under the divine creative umbrella of TheaMou (Θεά Μου – “My Goddess”) debuts its newest collection at Athens Fashion Week on November 14th, 2025, titled: “Inspired by the ...

Roughly four and a half billion years ago the planet Theia slammed into Earth, destroying Theia, melting large fractions of Earth’s mantle and ejecting a huge debris disk that later formed the moon.

Orpheus, the son of god of music Apollo and muse Calliope, was the greatest bard, mystic, and prophet in ancient Greek ...

Discover how scientists have used iron isotopes to determine the likely origin of the Mars-sized planet named Theia.

Theia' is a long-vanished world, a planet-sized body thought to have smashed into the early Earth and that helped to form the moon.

Nina Beguš remembers being at an event 10 years ago where a group of engineers showcased new robots that could recognize ...