NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie Stack Morgan explains. Credit: NASA/JPL-Caltech/ASU/MSSS ...

NASA’s Perseverance rover is making history by collecting handpicked Martian samples for future return to Earth. Scientists are eager to study these specimens to unlock secrets about Mars’ ancient ...

NASA’s Perseverance rover uncovers an ancient rock sample in Jezero Crater, possibly dating back billions of years.

I n 1976, the American Viking 1 Orbiter spotted something very peculiar on the surface of Mars. There among the many lumps ...

NASA's Mars Perseverance rover captured this image of its 26th rock sample, dubbed "Silver Mountain." The image was taken ...

NASA's Perseverance Mars rover found a 'one-of-a-kind treasure' on the rim of Jezero Crater, a rock that could help reveal ...

Thousands of enigmatic hills and mounds dotting the northern plains of Mars may hold the key to understanding the planet’s ...

The fact that the cold, dry Mars of today had flowing rivers and lakes several billion years ago has puzzled scientists for decades. Now, researchers think they have a good explanation for a warmer, ...

The study of ancient lava formations on Mars is the most complete to date from a series of observations conducted on the floor of Jezero crater, where NASA’s Perseverance rover touched down nearly fou ...

The European Space Agency (ESA) wants to develop key technologies for a Mars surface lander by the mid-2030s. ESA is already planning to send the much-delayed, life-hunting Rosalind Franklin rover ...

Here are the 25 best rock songs of the last 25 years. While 2000 did not mark the turn of the century, nor the millennium (those counts start at 2001), it did signal a new era. The first decade ...

Any vehicle traversing the rocky terrain on Mars needs a sturdy set of wheels ... “We conducted a lot of cross slope tests over rocks and sand where the focus was on understanding stability ...