Sony is showing off 4K TV technology at CES, which has four times the resolution of current 1080p sets. But there won't be much 4K content for a while.

A surround sound system is key to creating an immersive movie-watching experience. Our picks include speakers and soundbars for all budgets.

Soundbars with Dolby Atmos can spread sound effects around and above your ears. Here are our top picks from Samsung, Sonos, ...

Samsung's $1,799 Galaxy XR goes head-to-head with Apple's $3,500 Vision Pro—and looks to be more accessible in several key ...

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