Research could lead to wearable sensors for the blind

Wearable sensors that allow the blind to "see" with their hands, bodies or faces could be on the horizon, thanks to a $2 million award from the National Science Foundation (NSF) to researchers at The City College of New York ...

Flocking robots take to the sky (w/ video)

(PhysOrg.com) -- The next time you look up in the sky and think you are seeing a flock of geese flying south for the winter, take a closer look. If you are in Lake Geneva, Switzerland, these flocks may actually be robots ...

Chatty robots go viral on YouTube

(PhysOrg.com) -- An online chat between two robots set up by Cornell students is entertaining the nation.

'Endless Forms' uses the Web to breed 3-D printable objects

Just like generations of plants and animals evolve in nature, Cornell engineers are allowing anyone online to guide the evolution of printable, three-dimensional objects, aiming to revolutionize the design of art, architecture ...

Lockheed Martin develops maple-seed-like drone

The seeds that drop from maple trees each fall, whirring softly to the ground like silent one-winged helicopters, are the inspiration for a new kind of flying machine that could be useful for military information-gathering.

Teaching robots to identify human activities

(PhysOrg.com) -- If we someday live in "smart houses" or have personal robots to help around the home and office, they will need to be aware of what humans are doing. You don't remind grandpa to take his arthritis pills if ...

NASA's smartphone-powered satellite

In 1999, Massachusetts Institute of Technology (MIT) professor David Miller showed the movie, "Star Wars" to his students on their first day of class. Following the scene where Luke Skywalker spars with a floating droid "remote," ...

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