Robots that are alarmingly humanlike, such as this traffic controller in Tokyo, seem too creepy and do not elicit empathy, says Japanese roboticist Masahiro Mori. (David Guttenfelder, Associated Press / April 17, More...
India, is perhaps the only country in theworld where a person would regret being a scientist! Let's find some great reasons why people want to be a scientist or More...
Few pictures in the collective human eye have undergone such frequent and dramatic alteration as our view of Mars. From a map of canals built by an intelligent civilization to the high-tech 3-D and infrared images of today, Mars has been utterly More...
Gold was first discovered as shining, yellow nuggets. "Gold is where you find it," so the saying goes, and gold was first discovered in its natural state, in streams all over the world. No doubt it was the first metal known to early More...