Multitasking is an essential skill in the era of email, text messages, Facebook and Twitter. But, argues neuroscientist Daniel J Levitin, it's actually making us less efficient
A new study may have found the underlying cause: A specific indicator of illness, called C-reactive protein (CRP), is higher than normal in bullying victims, even when they get older. In contrast, the bullies, by the same gauge, seem to be healthier.