NFL RedZone — an around-the-horn live highlight show demonstrating all the action on NFL Sunday — is back for all the Week 18 action.

If your devices only support up to 4K at 60Hz, a "premium high-speed" HDMI cable (18Gbps, HDMI 2.0) is perfectly fine. Again, just avoid really old or thin cables. Early HDMI cables (HDMI 1.4 or older ...

Apple quietly built a system-wide sleep timer into the iPhone years ago, and it works perfectly with Netflix even though the ...