From local dimming and HDR brightness to Mini LED, RGB LED, and Dolby Vision 2, we answer reader questions about modern TV picture quality and what display technology matters most in 2026.

When I first started driving in the 1960s, the only aftermarket car lights available were off-road light bars, fog lamps, ...

Resistance standards are incredibly useful, but like so many precision references they require regular calibration, ...

Terminations and a larger voluntary exodus of lawyers have left the department with fewer career employees to act as a bulwark for the rule of law at a time when the president is testing the limits of ...

There’s no question that kicking your feet back and applying a face mask is the ultimate tribute to self-care. Whether you’re ...

Pot is quickly becoming America's drug of choice, on track to replace alcohol, but its harms are becoming clear as well.

To install a home theater on a budget, think carefully about layout, use textiles for soundproofing, and add ambient LED ...

Researchers at Princeton and North Carolina State University have developed a technique that substantially improves the ...

Snip the wire near the LEDs and pry the assembly upward. The LED module is lightly secured—it might take a flat screwdriver ...

Scientists have revealed a futuristic 'communication with light' system that uses light pulses instead of radio waves to ...

England chased down the required 175 runs needed to secure the win with Crawley and fellow opener Ben Duckett coming out guns blazing against the Aussie bowling attack. Watch The Ashes 2025/26 LIVE ...

Even after tiring travel, turning on the lights in your hotel room is second nature. Of course, this is the beginning of your unwinding and relaxing experience. But travel and hotel experts point out ...