Astronomers have pieced together Hubble data to observe a collision between knots of matter in the jet of a supermassive black hole for the first time.
The Squair portable air cleaner promises to use cold plasma to fill your space with pollution-gobbling, bacteria-zapping oxygen atoms.
Officially unveiled at IFA in Berlin, the new AX900 series promises "the company's best picture performance" rivalling the TV tech for which Panasonic is best-known: plasma. Also announced was an 85-inch 4K TV and a step-down series of 4K sets.
Before you get too excited, it's only a proof-of-concept display. The unveiling is part of a broader announcement to showcase the company's plans for the future, which center on OLED tech.
In the Dolby Cinema presentation of Disney's "Tomorrowland," fiber-optic-fed laser light engines, 4K resolution, HDR contrast and Atmos sound combine to create a breathtaking cinema experience. Tomorrow's theater experience can't come home soon enough.
The 55-inch LG 55EC9300 OLED and Samsung PN64F8500 plasma have been declared dual winners of the 10th annual TV Shootout by Value Electronics, beating out other LCD and OLED displays after a recount.
Gaming is one of the best uses for a 4K TV, right? Or is it? We check out the pros and cons.
Depending on how you plan to upgrade your other home theater gear for 4K, you may need a new AV receiver too. Here's the when, what and why (or why not).
LED LCD and OLED are the two major TV technologies that will fight for your TV buying dollar over the next few years. Here's how they compare.
We all know the belly-shaking sound of lightning, but now scientists have visually captured its sound waves for the very first time.