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How Traveling to Deep Space In Cryogenic Sleep Could Actually Work

Our bodies aren’t meant for space. We require too much maintenance to speed through the stars. We need a steady supply of things absent from space — namely water, food and oxygen. We crave warmth but won’t find it in deep space, where the average temperature is -455 degrees Fahrenheit. Even if we could survive in an… »8/21/15 3:15pm8/21/15 3:15pm

NASA and Matt Damon Told Us Why The Martian Is "a Love Letter to Science"

Right now, here’s how close we are to the events of Andy Weir’s novel The Martian actually happening: Not very. NASA believes we’re probably about 20 years away from putting an astronaut on Mars, but as the movie about a astronaut being stranded on Mars hits theaters, 20 years feels longer than it sounds. »8/20/15 4:24pm8/20/15 4:24pm

A Fan Stitched Together the Best Selfie of Curiosity Yet  

Behold Kevin Gill’s mosaic image of NASA’s Mars rover, which is just as good as the official selfies of Curiosity. The Nashua, NH, software engineer stitched together dozens of high-resolution photos taken by the MAHLI (Mars Hand Lens Imager) camera of the rover, and the result is a stunning self portrait of the… »8/10/15 10:33am8/10/15 10:33am

Explore the Surface of Mars With NASA's Latest Web Tools

Most of us will never set foot on Mars, but thanks to NASA’s unceasing public outreach campaign, now we can all imagine what that might be like. To commemorate the three year anniversary of the Curiosity rover’s Martian landing, NASA has unveiled two new web tools that allow you to explore the Red Planet’s surface and… »8/08/15 12:00pm8/08/15 12:00pm

The first alien sounds of Mars are so damn spooky

This is a great video that shows the entire trip of the Mars Opportunity Rover on one side while tracking the trip on the red planet on the other. It’s cool to know where Curiosity has gone and what it has seen but perhaps the craziest thing of the video is hearing the noise of the planet. It’s just so damn freaky. »7/15/15 9:45am7/15/15 9:45am

We Get the Best Space Images When Scientists Pull All-Nighters

Fifty years ago today, the Mariner 4 mission sent home the first images of Mars. Today, the New Horizons probe sent home gloriously detailed photos of Pluto. Despite the intervening decades, the vibrant excitement of the mission scientists staying up all night to see that first image is exactly the same. »7/15/15 9:24am7/15/15 9:24am