The search for past or present life should be the top science objective of future human missions to Mars, a new National Academies report concludes.

In a recent update from the Mars Science Laboratory, Curiosity’s activities during Sols 4731-4742 have marked a significant ...

The precious Mars samples collected by the Perseverance rover could be coming to Earth sooner rather than later. When you purchase through links on our site, we may earn an affiliate commission.

Each spring, when the winter frost departs, the bulbous bodies and sprawling legs of “spiders” appear across Mars’ southern hemisphere. They’re known as araneiform terrain, and scientists at NASA’s ...

Earth microbes trying to make it to Mars must survive sterilization in NASA's clean rooms, harsh cosmic rays during months of space travel, and the Red Planet's unforgiving surface environment. But ...

LOS ANGELES — NASA's flagship mission to land a nuclear-powered, next-generation rover on Mars is facing development problems and ballooning costs that could threaten its scheduled launch next year.

Orbiting Mars is the next goal for Rocket Lab USA’s deep dive into outer space. Two twin satellites made by the Long Beach-based company were sent to Kennedy Space Center in Florida for preparations ...

NASA reported 2025 achievements in lunar, Mars, and Earth science missions, including Artemis II preparations, CLPS landers, Mars ESCAPADE, ISS research, heliophysics, and new astronaut candidates.

One of the great unsolved problems in modern planetary science is written on the surface of Mars. Mars has canyons that were carved by rivers, so it was once warm enough for liquid water. How—and ...

Rocket Lab Corp. (Long Beach, Calif., U.S.) announced the success launch of its two Explorer-class spacecraft for NASA (Washington, D.C., U.S.) and the University of California Berkeley’s Space ...

LOS ANGELES - NASA's flagship mission to land a nuclear-powered, next-generation rover on Mars is facing development problems and ballooning costs that could threaten its scheduled launch next year.