ExoMars Orbiter and Rover - The Latest Mars Mission News

A spacecraft that will sniff for possible signs of life in the Martian atmosphere is nearly ready to start its science work at the Red Planet.

Since NASA's Cassini spacecraft has ended its epic 13-year stint at Saturn, here's a look at some other missions en route to new destinations or slated to launch in the next few years.

The reason Europe's Schiaparelli Mars lander failed to touch down safely last fall is that conflicting data confused the craft's onboard computer, according to a newly completed crash investigation.

Mission managers have narrowed the landing-site candidates for the ExoMars 2020 rover down to two finalists, European Space Agency (ESA) officials announced today (March 28).

During its second pass around Mars, ExoMars Trace Gas Orbiter composed never-before-seen detailed images of the moon Phobos.

From the rocket landings of SpaceX and Blue Origin, to the launch of Mars and asteroid missions, to a NASA probe's arrival at Juno, here are the most important spaceflight stories of the year.

The dramatic end of Europe's Rosetta comet mission was the most-watched Livestream event of 2016, and another space mission cracked the top five.