NASA did find two more scraps of evidence about the kind of life that might exist on Mars. Here's what the new research really shows.
Find out everything there is to know about Mars and stay updated on the latest Mars news with the comprehensive articles, interactive features and Mars pictures at LiveScience.com. Learn more about this fascinating planet as scientists continue to make amazing discoveries about Mars.
SpaceX CEO Elon Musk has a vision: He wants to get humans to Mars as soon as possible. Is that humanity's best option?
These Marsbees would flap their way around the Red Planet, mapping the terrain and collecting air samples.
In an online publication, this astronomer reports the detection of a very bright object in the night sky that wasn't there before. Turns out, he's thousands of years late for this discovery.
Elon Musk's spacefaring Tesla Roadster is likely carrying the biggest bacteria payload to ever leave Earth.
To gain a fuller understanding of Falcon Heavy's caliber and the ambitions behind the SpaceX launch, it is worthwhile to look at the numbers.
The newfound sheets are buried by just a few feet of Martian dirt in some places, meaning it might be accessible to future crewed missions.
NASA's Mars rover Curiosity has found intriguing structures on Mars that look like tiny, fossilized worm burrows — but mission team members aren't claiming that the finds are evidence of life.
Tonight (Sept. 28), SpaceX and Lockheed Martin will unveil their latest plans for getting people to Mars.