A Mars spacecraft has now been AWOL for more than a month. But NASA hasn't given up hope of restoring contact with the MAVEN ...

MAVEN was built to last in orbit until 2030 — that's not looking likely anymore.

Scientists haven't heard from the MAVEN orbiter since December 6. It had been studying the Martian atmosphere for over a ...

NASA has lost contact with a spacecraft that has orbited Mars for more than a decade. Maven, an acronym for Mars Atmosphere and Volatile Evolution, abruptly stopped communicating with ground stations ...

Veteran NASA astronaut Suni Williams announced her retirement Tuesday. Her extended mission to orbit due to the troubled ...

NASA astronaut Suni Williams has retired after a legendary 27-year career that included 608 days in space, nine spacewalks, and two stints commanding the International Space Station.

This could be the end of the orbiter that studies the Red Planet’s atmosphere and relays communications between NASA and its Mars rovers. Reading time 2 minutes Last week, NASA revealed that it lost ...

Add Yahoo as a preferred source to see more of our stories on Google. One of NASA’s workhorse spacecraft in orbit around Mars has fallen silent, leaving agency personnel scrambling to troubleshoot the ...

NASA makes unprecedented decision to bring International Space Station crew home early after medical emergency – first time ...