With the invention of the first LED featuring a red color, it seemed only a matter of time before LEDs would appear with other colors. Indeed, soon green and other colors joined the LED revolution, ...

Researchers have designed and tested ‘human-centric’ LEDs that emit different wavelengths of blue light depending on whether it’s daytime or nighttime, reducing the disruptive effect artificial light ...

Exploring the evolution of LED lighting in cinematography, from red light solutions to the challenges of achieving deep blue and ultraviolet effects for more natural skin tones. It’s easy to assume ...

Some motorcycle riders are opting to upgrade their bikes with a super easy hack — that totally changes everything. While driving, you may have noticed motorcycles with a hint of blue glowing in the ...

Shark Beauty, which makes some of our favorite hair tools and vacuums, is now in the self-care space. In February 2025, the brand launched the Shark CryoGlow ($349.99), an LED face mask that emits red ...

An industry team led by Jeff Bezos’ Blue Origin space venture has won a $3.4 billion NASA contract to provide a second type of landing system for crewed as well as uncrewed lunar landings. The ...

We all have that favorite piece of clothing, and we're all familiar with the sinking feeling when we spill something on it. But now, new reports have revealed a simple way to remove pesky stains. ACS ...

In a darkened corner of Nanosys's suite here at CES 2025 in Las Vegas was a tiny watch-sized prototype display. At first glance, it didn't seem particularly special. It was bright, for sure, and ...

Three scientists who succeeded in inventing efficient blue light-emitting diodes (LEDs) where many companies had failed have won the Nobel Prize in Physics. The Royal Swedish Academy of Sciences on ...