The organic material found in a few areas on the surface of dwarf planet Ceres is probably of exogenic origin. Impacting ...

If it’s real, some may question whether something with a mass about three times Pluto’s counts as a planet at all.

The dwarf planet is a bizarre, cryovolcanic world. However, the organic deposits discovered on its surface so far are unlikely to originate from its interior. The organic material found in a few areas ...

Stargazers can witness a rare 'planet parade' in January and February 2024, where six planets align prominently in the night ...

A new type of nuclear thermal propulsion reactor fuel has been successfully tested at NASA’s Marshall Space Flight Center, ...