Leo sees action as both Mars and Comet Schwassmann-Wachmann 1 move through; plus, spot galaxies and noctilucent clouds in the sky this week.

Curiosity’s mission was originally supposed to last no more than two years but was extended indefinitely after it successfully met its initial goals. In 2021, NASA landed the even more powerful ...

Love or hate him, it’s undeniable that Trump has a “powerful chart,” said astrologer Lisa Stardust, noting that because Trump ...

The idea of terraforming Mars—essentially reshaping the planet to support Earth life—has captured imaginations for decades.

Georgia Tech scientists have uncovered evidence that a mountain on the rim of Jezero Crater—where NASA's Perseverance Rover ...

The researchers posit that the volcano could have supported conditions favorable for life in the once-watery Jezero crater.

NASA’s Odyssey snapped Arsia Mons jutting above dawn clouds—revealing new insights into Mars’ upper atmosphere and volcanic ...

Faculty and alumni from across six decades reflected on Brown University’s impact as an international hub for solar system ...

A NASA orbiter has captured a stunning image of a giant volcano on Mars. The panorama, captured on May 2 by NASA’s Mars Odyssey orbiter, shows Arsia Mons, one of the largest volcanos on the Red Planet ...

Mars Odyssey orbiter has delivered a stunning new panorama of the Red Planet, revealing the colossal Arsia Mons volcano ...