NASA's curiosity continues mobility checkouts

(PhysOrg.com) -- Spacecraft specialists at NASA's Jet Propulsion Laboratory, Pasadena, Calif., have been putting the Mars Science Laboratory rover, Curiosity, through various tests in preparation for shipment to NASA's Kennedy ...

Endeavour astronauts wrap up third spacewalk

Two US astronauts wrapped up their third spacewalk outside the International Space Station on Wednesday after some doing maintenance work on the Russian side of the orbiting lab, NASA said.

Astronauts take 3rd spacewalk for laying cable

(AP) -- A pair of astronauts ventured out on the third spacewalk of their mission Wednesday to boost power on the Russian side of the International Space Station.

Endeavour astronauts wrap up second space walk

Two astronauts completed a second of four scheduled space walks of the Endeavour shuttle's final mission to the International Space Station on Sunday, the US space agency said.

Astronauts inspect gouge on space shuttle's belly

(AP) -- Space shuttle Endeavour's astronauts took a close, detailed look at a small gash in the belly of their ship Saturday, to ensure their safety when they return to Earth in 1 1/2 weeks.

Controlling robotic arms is child's play

Move your arm and the robot imitates your movement. This type of intuitive handling is now possible thanks to a new input device that will simplify the control of industrial robots in the future. But that is not all: The ...

Robots could improve everyday life, do chores

(PhysOrg.com) -- They're mundane, yet daunting tasks: Tidying a messy room. Assembling a bookshelf from a kit of parts. Fetching a hairbrush for someone who can't do it herself. What if a robot could do it for you?

Strong robotic arm extends from next Mars rover

(PhysOrg.com) -- Tests underway in a JPL clean room will refine the precision of movements by a robotic arm that can reach more than 7 feet in front of NASA's Curiosity Mars rover.

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