Short-Term Memory on Your Wrist [video]

Short-Term Memory on Your Wrist [video]

How many times do you wish that you could remember something that you or someone else just said? (I confess that I’m reaching an age where that happens more often than I’d care to admit.) Maybe someone is telling you an email address or website, or giving...
New Family of Wearable Chips Cuts Power Use

New Family of Wearable Chips Cuts Power Use

Remember your old “dumb” cellphone? The one that you could charge once or twice a week, depending on how much time you spent talking on calls? Now consider your smartphone; most people have to recharge theirs every day (or maybe even more often than that)....