The terms UHD and 4K have become so conflated that TV makers, broadcasters, and tech media use them interchangeably—but ...

The Amazon-exclusive 4K steelbook version features purple-tinged artwork. It looks pretty rad. The Walmart-exclusive one has a blue thing going on. At the moment, the Amazon one is cheaper, so that ...

The Karate Kid Ultimate Six-Movie Collection is now available to preorder at Amazon for $219.99. Its release date is still to ...