Stepping up to an 18-inch form factor, the Alienware Area-51 18 brings a larger canvas and meaningfully more GPU muscle. The display runs at 300Hz with 500 nits of brightness, 100% DCI-P3, G-SYNC, and ...

TVs that rise out of a credenza. Robot legs that help you walk. A wand that "erases" skin blemishes. A tasty burger with no meat -- and, of course, a smart toilet. We saw all that and more in Las ...