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Robots may need to include parental controls

Older adults' fears that companion robots will negatively affect young people may create design challenges for developers hoping to build robots for older users, according to Penn State researchers.

Apr 30, 2014
4.5 / 5 (8) 2

The technological path to Mars

Can the just-flown Orion spacecraft truly get us to Mars? NASA has been portraying the mission as part of the roadmap to the Red Planet, but there are observers who say a human landing mission is an unrealistic ...

Dec 11, 2014
4.8 / 5 (6) 2

The complexonaut

When he was in elementary school, Scott Aaronson, like many mathematically precocious kids of his generation, dreamed of making his own video games. He had only the foggiest notion of what that entailed, ...

Apr 09, 2014
5 / 5 (5) 0