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Mars October 20, 2015

Musk: SpaceX could land humans on Mars in 10 to 12 years

SpaceX founder Elon Musk thinks his private spaceflight company will have the capability to land humans on Mars within 12 years.

Mars October 20, 2015

NASA's futuristic spacesuits made for Mars walkers

NASA is thinking hard about what the first boots to set foot on Mars will look like.

Mars October 20, 2015

NASA photos show possible water flows on Mars

New clues are emerging about the mysterious streaks that appear on Mars' surface during warm weather, though scientists still can't say for sure that they're caused by flowing water.

Mars October 20, 2015

Mysterious Mars rock looks like 'jelly donut,' defies explanation

A mystery rock on Mars that suddenly appeared in front of NASA's Opportunity rover may look like a tasty donut, but it is like nothing ever seen on the Martian surface before.

Mars October 20, 2015

Mars Rover begins mountain climbing

NASA's Opportunity Mars rover has started scaling the tallest hill it has yet encountered in its nearly 10 years of Red Planet exploration.

Mars October 20, 2015

One-way trip to Mars draws 200,000 volunteers

A group that's looking for the first Red Planet colonists received applications from more than 200,000 prospective astronauts vying for a spot on a one-way trip to Mars.

Mars October 20, 2015

One-way Mars trip: Application deadline for Martian colony nears

Martian wannabes dust off those resumes: The application deadline for a one-way mission to Mars is almost here.

Mars October 20, 2015

Incredible tech: How to find life on Mars

While NASA's Curiosity rover found that Mars could have once supported life, scientists still haven't been able to detect a definitive sign that something once roamed the Red Planet. But they haven't stopped looking.

Mars October 20, 2015

Toxic Mars: Chemical challenge awaits on the Red Planet

The pervading carpet of perchlorate chemicals found on Mars may boost the chances that microbial life exists on the Red Planet — but perchlorates are also perilous to the health of future crews destined to explore that way-off world.

Mars October 20, 2015

Stunning Mars panorama captures Curiosity rover at work

Three spectacular new panoramas give an eye-popping look at NASA's Mars rover Curiosity hard at work on the Red Planet.

Mars October 20, 2015

Life on ancient Mars? What you need to know

Mars was capable of supporting microbial life in the distant past, scientists announced Tuesday.