It's ALL THINGS CONSIDERED from NPR West. I'm Arun Rath. The code breaking skills of mathematician Alan Turing helped the Allies win World War II. He also devised the Turing Test, a measure of artificial intelligence. Last week, a computer program pretending to be a 13-year-old boy named Eugene Gustman was the first to pass the test - meaning the age of artificial intelligence has begun - maybe. Gary Marcus is a professor of cognitive science at New York University. I asked him to explain how the test works.
If you go to a zoo on a cold day and watch the snakes, you'll see what it means to be coldblooded. Not much action going on — most reptiles and other coldblooded creatures take on the temperature of their surroundings, so they tend to be most sluggish when the outside temperature is cool. The monkeys, however, act like they've had one too many cappuccinos.