Get the world’s most fascinating discoveries delivered straight to your inbox.
You are now subscribed
Your newsletter sign-up was successful
Want to add more newsletters?
Delivered Daily
Daily Newsletter
Sign up for the latest discoveries, groundbreaking research and fascinating breakthroughs that impact you and the wider world direct to your inbox.
Once a week
Life's Little Mysteries
Feed your curiosity with an exclusive mystery every week, solved with science and delivered direct to your inbox before it's seen anywhere else.
Once a week
How It Works
Sign up to our free science & technology newsletter for your weekly fix of fascinating articles, quick quizzes, amazing images, and more
Delivered daily
Space.com Newsletter
Breaking space news, the latest updates on rocket launches, skywatching events and more!
Once a month
Watch This Space
Sign up to our monthly entertainment newsletter to keep up with all our coverage of the latest sci-fi and space movies, tv shows, games and books.
Once a week
Night Sky This Week
Discover this week's must-see night sky events, moon phases, and stunning astrophotos. Sign up for our skywatching newsletter and explore the universe with us!
Join the club
Get full access to premium articles, exclusive features and a growing list of member rewards.
NASA's Curiosity Mars rover has snapped some stunning photos during its first two full days on the Red Planet, and things should get even better on day three.
Curiosity landed inside Mars' huge Gale Crater on Sunday night (Aug. 5) and almost immediately began beaming black-and-white images back to Earth. But now, during its third full Martian day — or Sol 3, in mission lingo — the 1-ton robot should start snapping some truly jaw-dropping views, researchers said.
The pictures will be taken by MastCam, a set of two camera systems on Curiosity's head-like mast, which was deployed on Sol 2.
"We're going to do the MastCam 360 full-color panorama," Curiosity mission manager Jennifer Trosper, of NASA's Jet Propulsion Laboratory in Pasadena, Calif., told reporters Wednesday (Aug. 8). "There are going to be some amazing images from that."
The Curiosity team also plans to send a major software update to Curiosity on Sol 3, Trosper said. The rover will transition to the new software from Sol 5 to Sol 9.
Curiosity's days on Mars aren't synched up with its handlers' days here on Earth, so the mission team is facing a transition of its own. Sol 3, for example, began at about 8:45 p.m. PDT (11:45 p.m. EDT) Wednesday, Aug. 8, which is 0345 GMT on Aug. 9.
Curiosity is the centerpiece of NASA's $2.5 billion Mars Science Laboratory mission, or MSL. The rover's two-year prime mission seeks to determine if the Gale Crater area is, or ever was, capable of supporting microbial life. To get at this question, Curiosity will analyze Red Planet rocks and soil with 10 different science instruments.
Get the world’s most fascinating discoveries delivered straight to your inbox.
The rover team has just begun the months-long process of checking out these instruments and vetting Curiosity's overall health.
So far, everything looks good. The six-wheeled robot's communications and power systems are working perfectly, Trosper said, and no serious issues have been found with any of the cameras or instruments that have been turned on to this point.
"With the spacecraft being as healthy as it is and the capability that it has, all our options are open for science," said Curiosity chief scientist John Grotzinger, a geologist at Caltech in Pasadena.
Visit SPACE.com for complete coverage of NASA's Mars rover Curiosity. Follow SPACE.com senior writer Mike Wall on Twitter @michaeldwall or SPACE.com @Spacedotcom. We're also on Facebook and Google+.

