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 ...

Evidence of alien life or cosmic pyramid scheme? A documentary filmmaker sparked a discussion of advanced Martian civilizations after sharing footage that appeared to depict a “three-sided pyramid” on ...

May’s sky features not one but two full moons as well as the dazzling Eta Aquarids meteor shower. Here’s when to look up for ...

A Canadian astronaut made history as part of humanity's long-awaited return to the moon. Jeremy Hansen lifted off from ...

Spend quality time at these charming cities and parks perfect for family getaways, featuring historic landmarks and stunning ...

A new video released by NASA/JPL documents six years of Curiosity rover's wheels while driving on Mars.

Finding life on Mars might be closer than we thought. NASA’s Curiosity rover has yielded promising data from the Red Planet, the space agency says.

Curiosity has detected a surprising variety of organic molecules on Mars, including compounds tied to the chemistry of life.

NASA’s Curiosity rover has identified seven new organic compounds on the planet Mars, according to new research published in Nature Communications. The researchers believe this organic matter may have ...

NASA's Curiosity rover has found a diverse mix of organic molecules on Mars, including chemicals considered building blocks ...