NASA's Curiosity rover has sent back a striking new "postcard" from high on the slopes of Mount Sharp, offering a dramatic ...

NASA Curiosity rover, which launched from Florida in 2011, captured panoramic image of Mars that resembles a sunset on Earth.

In a breathtaking new “postcard” from Mars, NASA’s Curiosity rover has captured the Martian landscape in two distinct ...

The NASA Curiosity rover has detected the largest organic molecules found to date on Mars, opening a window into the red planet’s past. The newly detected compounds suggest complex organic chemistry ...

The Atlas 5 rocket carrying the Mars Science Laboratory, or Curiosity rover, stands poised at the launch pad, just over a minute before launch. NASA's Curiosity Mars rover was hoisted atop its Atlas 5 ...

On November 26, 2011, the NASA Curiosity rover launched to Mars. Curiosity was the biggest and most powerful rover anyone had ever sent to the Red Planet. The two-ton science laboratory is about the ...

Billions of years ago, Mars was warm, wet, and capable of sustaining liquid water on its surface. Scientists have long believed the Red Planet once had a dense atmosphere rich in carbon dioxide (CO₂), ...

Scientists are eager to find out whether Mars was once capable of supporting life, and according to new Curiosity findings, they're on the right track. NASA's fourth Mars rover has found large carbon ...