Drones are taking over Earth -- will they soon invade Mars? If a new NASA project gains momentum, remote-controlled drone exploration of the red planet could soon become a thing.
When some of our most beautiful minds, including Stephen Hawking and Elon Musk, signed a letter about artificial intelligence, it was considered a warning that AI would be dangerous. Au contraire. Trace explains what the letter really meant.
A turtle-shaped robot that uses a retractable rake and a bevy of onboard sensors to draw elaborate lines and designs on sandy surfaces.
The robot can explore marine environments, moving easily through dense patches of seagrass.
GhostSwimmer unmanned underwater vehicle uses biomimetic design. Continue reading →
The new skin can sense a wide variety of data, such as information on temperature, humidity, stretching and pressure.
Stephen Hawking said the development of full artificial intelligence could spell the end of the human race. For real?
A robot that can scale the faces of steep cliffs might one day help explore Mars and find signs of life.
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