In the current issue of the journal Science, researchers determine the possible composition of Theia. The impactor’s ...
A collision between Earth and a massive Mars-sized protoplanet likely caused the formation of our moon. Now scientists from ...
Roughly four and a half billion years ago the planet Theia slammed into Earth, destroying Theia, melting large fractions of ...
"The most convincing scenario is that most of the building blocks of Earth and Theia originated in the inner solar system.
About 4.5 billion years ago, the most momentous event in the history of Earth occurred: a huge celestial body called Theia ...
A large radio galaxy study finds our solar system moves faster than theory predicts, raising new questions about how matter ...
This week, NASA finally released long-awaited images of the interstellar object 3I/ATLAS, following weeks of silence during ...
To our best of our understanding, the Moon formed from Earth following a colossal impact. A Mars-sized world we nicknamed ...
European Space Agency says milestone highlights both Earth’s vulnerability and advances in planetary-defense science - ...
Funding uncertainties are pushing U.S. space scientists out of the field and putting existing and future space missions on the chopping block.
The object that created the Moon by colliding with the Earth might also have been its neighbour, researchers suggest ...
The Planetary Defence System of the ESA earlier identified the 40,000th near-Earth asteroid. The current tally since the ESA ...
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