NASA has committed to running two competing landing architectures side by side for its Mars Sample Return mission, a strategy ...

NASA’s Perseverance rover produced breathable oxygen on Mars on April 20, 2021, marking the first time humans manufactured a ...

(NEW YORK) — Mars is a cold, dry, desert-like planet. But billions of years ago, scientific evidence suggests that it had a thick atmosphere, which kept it warm enough to support flowing water on its ...

A NASA rover taking rock samples on Mars has uncovered a plentiful mineral that was invisible to orbiters studying the Red Planet from space. Scientists say the discovery of siderite, a type of iron ...

A Mars spacecraft launched from Cape Canaveral, Florida, has been AWOL. But NASA hasn't given up hope of restoring contact with the MAVEN orbiter.

Add Yahoo as a preferred source to see more of our stories on Google. Mars just gave up one of its oldest secrets — and it took a decade, a spacecraft, and a cosmic cannonball to catch it in the act.

The surface of Mars as seen by the Pathfinder rover in 1997. Photo courtesy of NASA May 29 (UPI) --NASA scientists have discovered evidence that could help answer questions surrounding the history of ...

Envision a time when hundreds of spacecraft are exploring the solar system and beyond. That’s the future that NASA’s ESCAPADE, or Escape and Plasma Acceleration and Dynamics Explorers, mission will ...

The discovery is based on previous Curiosity findings revealed since 2018 about basic organics found on Mars though the ...

Research from NASA's Curiosity rover has found evidence of a carbon cycle on ancient Mars. Research from NASA's Curiosity rover has found evidence of a carbon cycle on ancient Mars, bringing ...

Scientists studying a rock sample collected by NASA’s Curiosity rover have uncovered something tantalizing: the largest ...