If you're worried about traveling, just remember: the U.S. doesn't even crack the top 100. ... READ ON
Bad behavior spreads between people like cold germs, according to new research.... READ ON
Though they're delightfully adorable, Tasmanian devils don't have a reputation for being sweet and cuddly (just look at that Taz on Looney Tunes!). But according to a new study, evolving to be less ferocious might be the only thing that could keep them from going... READ ON
The fax machine was invented more than a quarter-century before the telephone.