LifeVisual Turing test Michael Barclay and Antony Galton at the University of Exeter, UK, and colleagues have created a test that asks machines to mimic some of our visual abilities ¿ìè¶ÌÊÓÆµ
EarthFukushima fallout greater than thought Japan's nuclear safety agency has again increased its estimate of the radioactive material emitted during the crisis ¿ìè¶ÌÊÓÆµ