Asteroid belt

Space The asteroid belt is slowly vanishing, shedding dust and rocks

The asteroid belt is slowly vanishing, shedding dust and rocks that still shape Earth and reveal our solar system’s history.

Space Dwarf-planet Ceres’ ancient ocean may have once supported life Joshua Shavit

Space Where do meteorites of different types come from?Joseph Shavit

Discoveries Astronomers link dark comets to how Earth got its water Joseph Shavit