Mars is often described as silent, barren, and still. But beneath its dusty surface and cold skies, something unusual has ...

NASA lost communication with its MAVEN probe nearly a month ago, and efforts to re-establish a connection have been futile.

MRO used a special maneuver that rolls the spacecraft over 120 degrees. This enhances the power of SHARAD, which is MRO’s ...

Four astronauts are about to become the first humans to venture near the moon in more than half a century since NASA's iconic ...

“This is a really important operational evaluation of human health and performance that NASA is doing in preparation to land the first humans on Mars. In CHAPEA, we mimic what is the Mars surface ...

NASA’s Mars rover finds organic signals in mudstone that resemble microbial activity, sparking new debate over life on the ...

The race to Mars has quietly become the defining contest of twenty-first century spaceflight, pitting a state-backed Chinese ...

How did Mars maintain surface liquid water billions of years ago? This is what a recent study published in AGU Advances hopes ...

“This exciting discovery opens up new possibilities for auroral research and confirms that auroras could be visible to future astronauts on Mars’ surface." When you purchase through links on our site, ...

A NASA spacecraft that has been circling Mars for more than two decades has spotted something it never has before in well over 100,000 orbits of the Red Planet. On a morning horizon in May, the ...

On January 3, 2004, NASA’s Spirit rover successfully completed a major step in space exploration history, touching down on ...

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