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Call for debate on killer robots
Image by Getty Images via Daylife
An international debate is needed on the use of autonomous military robots, a leading academic has said.
Noel Sharkey of the University of Sheffield said that a push toward more robotic technology used in warfare would put civilian life at grave risk.
Technology capable of distinguishing friend from foe reliably was at [...]
Round-the-world solar plane debut
Image via Wikipedia
Swiss adventurer Bertrand Piccard has unveiled a prototype of the solar-powered plane he hopes eventually to fly around the world.
The initial version, spanning 61m but weighing just 1,500kg, will undergo trials to prove it can fly at night.
Dr Piccard, who made history in 1999 by circling the globe non-stop in a balloon, says [...]










































