Connecting four TVs to create one massive screen might sound like overkill, but it's a surprisingly practical way to get a jaw-dropping, ultra-immersive display at home. A setup done right can be like ...

Display developers such as Samsung are eyeing movie theaters to install LED walls as a screen replacement to projection systems, but the installments can be pricey and use a ton of power. By Carolyn ...

David leads the Hardware team at CNET, covering phones, wearables, laptops, TVs, streaming, future tech and more. We provide helpful, expert reviews, advice and videos on what to buy and how to get ...