Confused about HDMI 2.1 vs. 2.2? Learn the real differences between these versions and why upgrading to 2.2 likely won't ...

Get free TV by watching over-the-air channels. Here are our recommendations for the best indoor TV antennas for 2025.

Yes, you can plug your smartphone into your TV via HDMI as long as it supports HDMI Alt Mode. If it does, all you need is a ...