Maven, an acronym for Mars Atmosphere and Volatile Evolution, abruptly stopped communicating with ground stations on Dec. 6.

NASA has lost contact with a spacecraft that's been orbiting Mars for more than a decade. Maven abruptly stopped ...

Earth's climate has swung between ice ages and warmer periods for millions of years, driven by subtle changes in our planet's ...

One of NASA’s workhorse spacecraft in orbit around Mars has fallen silent, leaving agency personnel scrambling to ...

MAVEN (Mars Atmosphere and Volatile EvolutioN) is one of only three NASA missions currently in operation around Mars, and one ...

MAVEN has circled Mars for more than a decade, exploring the planet and relaying data from robots on the surface.

The last time Ars reviewed a Subaru Forester, it left us impressed. How about one with 40 percent better economy, in that ...

Mars Inc. has received its final regulatory approval from the European Commission to proceed with its pending $36 billion ...

Dust devils on Mars form when air near the warm surface heats up and rises through cooler surrounding air, causing nearby air ...

Justin Cyrus couldn't get investors interested in his idea to build what we'd need to live in space. Now Lunar Outpost has ...

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

As humanity prepares to take its first steps on Mars, a comprehensive report released by the National Academies of Sciences, ...