First, we know that myriad small bodies orbit the Sun between Mars and Jupiter. These objects are the asteroids that comprise the main belt. Astronomers estimate that 1.1 million to 1.9 million ...

In 2011, NASA's Mars Science Laboratory mission sent the Curiosity rover to investigate Mars' past potential to host life. Not. long after landing inside the Red Planet's Gale Crater in August ...

NASA’s Perseverance rover has captured new images of multiple "dust devils" (twisters) on Mars. The snaps have been taken by ...

People from cultures across the world have been looking at Mars since ancient times. Because it appears reddish, it has often ...

The majority of known asteroids orbit in the main belt between Mars and Jupiter. It is unlikely that the many bodies here were ever part of a single planet.