Researchers say the detection provides rare insight into the electrical behavior of Mars’s thin, dry atmosphere. What ...

Do the ice caps on the southern pole of Mars bury a secret reservoir of liquid water? A signal detected by Mars Advanced ...

Searching for water on Mars often feels like chasing a flicker of hope in a cold and quiet world. You read about dried ...

The European Space Agency's Mars Express orbiter captured this view of Mars' south polar ice cap Feb. 25, 2015. Three years ...

For years, scientists have been intrigued by a mysterious signal coming from the icy south pole of Mars. In 2018, a radar instrument called MARSIS, aboard a European Mars orbiter, detected a very ...

A “very large roll” of a radar instrument offers new insight into a highly reflective area near the Martian south pole.

Ancient Mars boasted abundant water, but the cold and dry conditions of today make liquid water on the Red Planet seem far ...

A University of Arizona-led team has used a camera orbiting Mars to capture the closest images yet of a rare interstellar ...

The Perseverance rover found the strange rock near the rim of the 28-mile-wide (45 kilometres) Jezero crater, which ...

New Glenn rocket on November 13, carrying NASA’s twin Escapade Mars orbiters. The identical probes will spend a year near ...

Abstract: This study proposes the Feature-Enhanced Residual Attention U-Net (FERA-Net) model, which is trained using cloud mask label data generated by the semiautomatic CM7 method. The aim is to ...

Experienced campers armed with the best equipment probably aren't going to be phased by a bit of rain or wind, but even the most dedicated outdoorspeople will sometimes have to concede that it's just ...