"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The other day, I had a very important package to mail (not to brag, but my daughter sold another one of ...

Students who test themselves on new material remember about 50% more than students who just re-read their notes. That's the core finding from decades of retrieval practice research - and it runs ...

Last time we talked about how the original PC has a limit of 640 kB for your programs and 1 MB in total. But of course those restrictions chafed. People demanded more memory, and there were ...

Half-forgotten memories can be resurrected using "mental time travel," a new study suggests. The research, published Monday (July 28) in the journal PNAS, showed that a person can rejuvenate their ...

With aging comes change: wrinkles, gray hair, and height differences are all a part of the mix. But it's not just the cosmetic transformations that people fear. According to a study from the Global ...