Related topics: nasa · mars

Making mobile robots work together

The danger that icebergs represent to both shipping and to the underwater cables that traverse the ocean floors is very real. It's tricky for satellites to identify icebergs, and almost impossible to accurately predict the ...

NASA celebrates 50 years of planetary exploration

(Phys.org)—Fifty years ago on a mid-December day, NASA's Mariner 2 spacecraft sailed close to the shrouded planet Venus, marking the first time any spacecraft had ever successfully made a close-up study of another planet. ...

NASA-JPL director Charles Elachi talks about latest Mars mission

The car-sized Mars rover Curiosity, which landed on the Red Planet last month, is the biggest, most expensive and most ambitious planetary mission in many years. But it is just one of a sweeping portfolio of past and future ...

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