STAMFORD, Conn.—In a groundbreaking move for U.S. Olympic coverage, NBCUniversal will be producing and providing 4K, high dynamic range (HDR) feeds with ATMOS sound to viewers during the Tokyo ...

To make your 4K TV look its best, you need 4K HDR content. It's not just about resolution anymore, as HDR adds deeper colors, inky blacks and brighter highlights. Whether it's the latest Netflix show ...

Having more to watch for less money isn’t the only benefit of cord- cutting. Still, buying a fancy 4K HDR TV and Atmos soundbar (or even a full-blown home-theater audio system) doesn’t guarantee that ...

Take a walk along Scheveningen Beach in The Hague, Netherlands. This 4K HDR video captures the coastal promenade, beachgoers, cafés, and the North Sea view on a sunny day. Nathi Mthethwa's family ...