Zen, Zune, Zeno. The last one may resemble an MP3 player but isn't one. It does, however, involve another "Z" word: zits. The "Zeno" supposedly zaps acne by stimulating "heat-shock proteins" that in turn cause pimples to self-destruct, according to a description on Coolest-Gadgets. We definitely would have given this a try in our teenage years but, at our advanced age, the idea of using a device designed to burn things off one's face doesn't seem quite worth it for some reason.
It's Amazon vs. Google in the delivery drone wars!
Amazon reveals its Prime Air delivery concept, while Google has been working on one of its own. The Kindle HDX is rated the best 7-inch tablet screen, and Moto X's site goes down on Cyber Monday.