JPL Animation Shows Off New Mars Rover's Harrowing Travel Plan

A rocket launch, eight month space cruise, atmospheric re-entry, parachute deployment, and then rocket-powered sky crane drop... Doesn't get much crazier than that

1 min read
JPL Animation Shows Off New Mars Rover's Harrowing Travel Plan

This video shows how the Mars Science Laboratory rover (aka "Curiosity") is planning to get from here to the surface of Mars. Since MSL is too large for airbags and Mars doesn't have enough atmosphere for a parachute to do the whole job, the only option is a rocket-assisted landing. The "sky-crane" system in the video above has never been used for a mission before, and I can't even imagine how agonizing it's going to be waiting to find out whether everything went successfully when touchdown happens in August of 2012.

Boing Boing recently had the chance to send a photographer to JPL to check out the more or less completed rover before it's sent of to Florida next month to prepare for its November launch. Here are a couple of my favorite pics:

Check out that beastly robotic arm and the friendly looking head. So cute!

That, uh, fetchingly ample rear end contains a radioisotope thermal electric generator, which is capable of producing power for a minimum of 14 years, which means MSL should still be wandering around by the time humans make it to Mars to personally congratulate the robot on doing such a bang-up job.

Swing by Boing Boing for the rest of the set, taken by photographer Joseph Linaschke.

[ Mars Science Laboratory ]

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The Bionic-Hand Arms Race

The prosthetics industry is too focused on high-tech limbs that are complicated, costly, and often impractical

12 min read
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A photograph of a young woman with brown eyes and neck length hair dyed rose gold sits at a white table. In one hand she holds a carbon fiber robotic arm and hand. Her other arm ends near her elbow. Her short sleeve shirt has a pattern on it of illustrated hands.

The author, Britt Young, holding her Ottobock bebionic bionic arm.

Gabriela Hasbun. Makeup: Maria Nguyen for MAC cosmetics; Hair: Joan Laqui for Living Proof
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In Jules Verne’s 1865 novel From the Earth to the Moon, members of the fictitious Baltimore Gun Club, all disabled Civil War veterans, restlessly search for a new enemy to conquer. They had spent the war innovating new, deadlier weaponry. By the war’s end, with “not quite one arm between four persons, and exactly two legs between six,” these self-taught amputee-weaponsmiths decide to repurpose their skills toward a new projectile: a rocket ship.

The story of the Baltimore Gun Club propelling themselves to the moon is about the extraordinary masculine power of the veteran, who doesn’t simply “overcome” his disability; he derives power and ambition from it. Their “crutches, wooden legs, artificial arms, steel hooks, caoutchouc [rubber] jaws, silver craniums [and] platinum noses” don’t play leading roles in their personalities—they are merely tools on their bodies. These piecemeal men are unlikely crusaders of invention with an even more unlikely mission. And yet who better to design the next great leap in technology than men remade by technology themselves?

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