NASA has lost contact with one its three spacecraft orbiting Mars, the agency announced Tuesday. Meanwhile, a second Mars ...

NASA has lost contact with its MAVEN spacecraft that has been orbiting Mars for more than a decade. Here's what we know.

Mars once looked far more like Earth, with a thicker atmosphere and liquid water pooling on its surface, yet today it is a ...

Something happened to the probe on the far side of the Red Planet.

The new Rover Operations Center at NASA’s Jet Propulsion Laboratory is more than a fresh control room, it is a deliberate ...

NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...

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

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

Maven, launched in 2013, entered Mars' orbit in September 2014 to study the upper atmosphere and its interaction with the ...

After a yearslong series of setbacks, NASA's Escape and Plasma Acceleration and Dynamics Explorers, or ESCAPADE, mission has ...

NASA’s ESCAPADE mission launches two small spacecraft to Mars to study magnetic fields, solar wind and the risks and limits of lower-cost space science.

JPL’s new operations center aims to accelerate AI-enabled autonomy for future lunar and Mars exploration programs.