After the Red Planet reemerged from conjunction — a period when NASA doesn't communicate with spacecraft because Mars is ...

In a new study, researchers say that nonbiological sources they considered could not fully account for the abundance of ...

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

Thirteen years after Curiosity landed on Mars, engineers are finding ways to make the NASA rover even more productive. The six-wheeled robot has been given more autonomy and the ability to ...

Add Yahoo as a preferred source to see more of our stories on Google. Yellow crystals that were revealed after NASA’s Curiosity happened to drive over a rock and crack it open A rock on Mars spilled a ...

NASA's Mars rover Curiosity will begin a "brain transplant" tomorrow (Aug. 11), a four-day operation that will bring a temporary halt to the robot's science activities. Curiosity is getting a major ...

It’s been a year since Curiosity landed on Mars and NASA has put together a time-lapse video that shows what the plucky robot has been up to. Learn more about Mars Science Lander here.

Add Yahoo as a preferred source to see more of our stories on Google. Mars, with its rust-hued surface, is known as the red planet for a reason. Along the way, Curiosity has made some extraordinary ...