Our experts explain the science behind red light therapy, and if it really works. Plus, we recommend some FDA-cleared red ...

Everything you need to know to preorder the Light Purple and Light Green Joy-Con 2 controllers for Nintendo Switch 2, coming ...

Samsung already announced its 2026 line of RGB LED TVs last month, but it still had a big new screen to show off at CES. The ...

While no one is asking for LG's laundry-folding robot to be sold at Target or anything, a few more tangible gadgets with no ...

While the Nintendo Switch 2 iterates on the design of the original, it doesn't support most of the first Switch's accessories ...

Pastel rails and stick halos mark Switch 2’s first Joy-Con color refresh, landing with Mario Tennis Fever in February 2026.

Before talking about Micro RGB, let’s look at color space and gamut both for HDR, which uses the BT.2020 standard, and SDR, ...

Often the best way to save on your electricity bills is to make small changes to your everyday habits. Try this light setting ...

The new year is for new starts, the unknown and the to-be-determined. No one can perfectly say what will happen in this 2026 ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

It’s hard to believe that the first blue LED didn’t arrive until 1993. They look simple, but looks are deceiving (Fig. 1). 1. Image showing a blue InGaN-based LED with gold wire contacts (0.4 × 0.4 mm ...