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

MAVEN (Mars Atmosphere and Volatile EvolutioN) is one of only three NASA missions currently in operation around Mars, and one ...

NASA announced that they have lost contact with the Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft. The spacecraft ...

From orbit high above Mars, a familiar shape has appeared in an utterly alien landscape: a vast feature that looks uncannily ...

Mars Express orbiter captures a slightly elliptical crater measuring roughly 12 miles (20 kilometres) east to wes ...

NASA is assessing a troubling loss of signal from a Mars orbiter that has spent the last 11 years gathering data on how the ...

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

Data from the Mars Express orbiter has been used to create a visualization of "a vast system of deep and steep valleys that ...

NASA has lost contact with MAVEN, a spacecraft that has been orbiting Mars for more than 11 years and one of only three ...

When the orbit of NASA’s Mars Atmosphere and Volatile EvolutioN (MAVEN) spacecraft took it behind the Red Planet on December ...

Interstellar comet 3I/ATLAS made its closest pass to Mars on Oct. 3, and Red Planet spacecraft were ready for it. The Nasa-funded ATLAS survey telescope in Chile first observed the comet on July 1, ...

A mysterious interstellar comet — just the third such object ever confirmed to have entered our solar system — streaked past Mars last week. A spacecraft in orbit around the red planet had a front-row ...