NASA’s Perseverance rover captures video of solar eclipse on Mars. The Mastcam-Z camera recorded video of Phobos, one of the ...

The comet is the third object ever confirmed to have entered our cosmic neighborhood from elsewhere in the galaxy. Space ...

Clocks tick faster on Mars than they do on Earth, in part because Mars experiences less gravitational pull from the Sun. Now scientists have calculated just how much faster -- 477 microseconds, on ...

Scientists in Boulder are using existing NASA spacecraft to track a rare interstellar comet called 31/ATLAS as it travels ...

Valles Marineris in imagery captured the Mars Reconnaissance Orbiter. Global topography: NASA/GSFC CTX global mosaic: ...

A major new study lays out plans for crewed missions to Mars, with the search for extraterrestrial life being a top priority ...

NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...

A NASA rover that launched from Florida detected electrical sparks igniting within small dusty tornadoes whirling on Mars' ...

NASA funds new software to enhance drone navigation over featureless Martian terrain. This initiative supports autonomous ...

Senators Ted Cruz (R-Texas), the committee’s chair, and Maria Cantwell (D-Wash.), its Democratic minority leader, both voted ...

When astronauts set foot on Mars, it will be one of humanity’s greatest milestones, marking the start of a new era of ...

"The detection of life on Mars is a persistent top priority for explorers of many disciplines, and it is the top science ...