Mars today is a planet that appears to be mostly shaped by wind, but that wasn't always the case. A…
NASA's aging Mars rover is still struggling with Flash memory after several months of controllers trying to work around frequent…
Here's the awesome thing about space and social media: in some cases, you can often follow along with a mission…
Can the just-flown Orion spacecraft truly get us to Mars? NASA has been portraying the mission as part of the…
NASA is puzzled by this "enigmatic landform" caught on camera by one of its Mars orbiters, but looking around the…
What is now a mountain, was once a lake. That’s the conclusion of the Curiosity Mars rover science team after…
The Opportunity Mars rover is busy on its wheels as it moves towards "Marathon Valley", a location that could include…
Orion’s inaugural launch on Dec. 5, 2014 atop United Launch Alliance Delta 4 Heavy rocket at Space Launch Complex 37…
Mars is currently home to a small army robotic rovers, satellites and orbiters, all of which are busy at work…
We've been watching Mars with spacecraft for about 50 years, but there's still so little we know about the Red…