You’ve probably followed the Mars rover missions on and off for years, watching those red-dust landscapes scroll across your TV screen and wondering: Could something have lived there once? Now, after ...

Scientists may be one step closer in their hunt for signs of past life on Mars after the Curiosity rover's latest find.

Why it matters: While not evidence of life, these discoveries show that ancient Mars had complex organic chemistry, ...

The web-like features are believed to be sculpted by ancient groundwater, offering new clues about the Red Planet's watery ...

More evidence that Mars was once a habitable, wet oasis not dissimilar to Earth has been found in the rocks scattered throughout the red planet. A team of researchers who analyzed the thousands of ...

One of the mission scientists leading the boxwork investigation, joined "Jesse Weber Live" on Thursday to discuss the revelation.

While sifting through the extensive data collected by NASA's Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft over the last decade, scientists discovered a familiar type of electromagnetic ...

“This finding by Perseverance …is the closest we have ever come to discovering life on Mars,” said acting NASA administrator Sean Duffy in a statement. “The identification of a potential biosignature ...

Mars’ frozen ice caps may be time capsules for ancient life. Lab experiments show that key building blocks of proteins can survive tens of millions of years in pure ice, even under relentless cosmic ...

NASA’s long record of Martian exploration has trained the public to expect a steady stream of images and data from the Red Planet, not sudden silence. So when a veteran orbiter that had just helped ...

(CNN) NASA is promising another big Mars announcement on Thursday. The space agency will be delivering new findings on the Red Planet's atmosphere. NASA isn't divulging any information ahead of its ...