For the first time, NASA's Mars Odyssey orbiter has caught the Martian moon Phobos during a full moon phase. Each color in this new image represents a temperature range detected by Odyssey's infrared camera.

Nominees include four JPL projects: the solar system and climate websites, InSight social media, and a 360-degree Earth video. Public voting closes April 18, 2019.

NASA's Opportunity Mars rover mission is complete after 15 years on Mars. Opportunity's record-breaking exploration laid the groundwork for future missions to the Red Planet.

In deploying its first instrument onto the surface of Mars, the lander completes a major mission milestone.

After a five-year search, NASA has chosen Jezero Crater as the landing site for its upcoming Mars 2020 rover mission.

It's the beginning of the end for the planet-encircling dust storm on Mars. But it could still be weeks, or even months, before skies are clear enough for NASA's Opportunity rover to recharge its batteries and phone home.