NASA has provided new details about its plans to procure a Mars communications orbiter funded under last year’s budget ...

A Mars spacecraft launched from Cape Canaveral, Florida, has been AWOL. But NASA hasn't given up hope of restoring contact with the MAVEN orbiter.

The way this document is written suggests that when NASA scores bidders for the Mars Telecommunications Network, the addition ...

Add Yahoo as a preferred source to see more of our stories on Google. This artist's concept depicts NASA's Mars Atmosphere and Volatile EvolutioN, or MAVEN, spacecraft near Mars. The spacecraft ...

Sifting through 180,000 observations, the team found a single event. We may have detected a whistler wave on the Red Planet.

NASA has abruptly lost contact with a key spacecraft circling Mars, cutting off a scientific workhorse that has spent years listening to the planet’s thin atmosphere and relaying data from the surface ...

After 12 years in space, the Mars Atmosphere and Volatile EvolutioN (MAVEN) orbiter has fallen silent, with NASA scientists back on Earth unable to contact it for over a month. While the agency plans ...

For nearly a month, NASA has been scrambling to make contact with a spacecraft in orbit around Mars that abruptly fell silent. The space agency lost communication with the MAVEN probe (short for Mars ...

NASA has lost contact with its MAVEN spacecraft that has been orbiting Mars for more than a decade. The orbiter, one of three zooming around Mars' atmosphere, had been working as expected before it ...