April 18, 2013 Dog owners have similar germs growing on their skin: a signature blend of bacteria from canines' tongues and paws. Scientists couldn't find an analogous signature for cat owners. Perhaps cats are just being selfish.
April 11, 2013 The Irish Central Bank announced the launch of a limited-edition coin to honor the Irish writer. When the error was pointed out, the bank put it down to "artistic representation," and said it would continue with the sale of the coin.
April 2, 2013 The airline says it's a fairer system that saves some passengers money. The news comes just days after an economist in Norway argued that charging passengers by weight would benefit them in the long run.
March 25, 2013 Condoms have evolved little since latex ones were first manufactured in the 1920s. Bill Gates is hoping to change that. His foundation is giving $100,000 to anyone who can come up with a condom that men or women actually want to wear.
March 22, 2013 Six billion people around the world now own cellphones, while only 4.5 billion people have a safe place to use the bathroom, the United Nations said Thursday. Improving sanitation could help prevent thousands of kids from dying each day of waterborne diseases.
March 21, 2013 With a high-tech gadget, scientists can measure how much flavor is released from foods while we're eating. One British chef uses the device to figure out why we love to dip biscuits into tea. A quick plunge really does make the cookie yummier.