Asteroid Psyche, a rare metallic world orbiting between Mars and Jupiter, could hold secrets about the building blocks of ...

August brings Saturn and Neptune together, offers two shadow transits of Titan, and sees a conjunction of Venus and Jupiter.

Billions of years ago, a migrating Jupiter tore through the young solar system, flinging a barrage of asteroids towards the ...

Lucy passed within 600 miles of the harmless asteroid known as Donaldjohanson on Sunday in the main asteroid belt between Mars and Jupiter. It's named for the paleontologist who discovered the ...

Lucy passed within 600 miles of the harmless asteroid known as Donaldjohanson on Sunday in the main asteroid belt between Mars and Jupiter. It's named for the paleontologist who discovered the ...