In a night of world firsts, Fehmi Atalar of Türkiye had the biggest first of all, as he dominated the action to claim the first-ever Red Bull Tetris® global crown with 2,800 drones displaying his ...

If you’re not stuck in the tech news filter bubble, you may not have heard the Microsoft Build Developers Conference is going on right now. Among the topics covered in the keynotes are a new Office ...

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 turns out the "10-year lifespan" printed on your LED box is often a total fantasy. I spent years falling for the marketing, only to end up standing on a ladder every six months replacing bulbs that ...

Every item on this page was chosen by an ELLE editor. We may earn commission on some of the items you choose to buy. Her signature heavy-blush application, spotted on stars like Cassie, Naomi Campbell ...

Her signature heavy-blush application, spotted on stars like Cassie, Naomi Campbell, SZA, and Kelly Rowland, has taken the internet by storm in recent months—and it’s not hard to see why. The ...

Organic LEDs are light emitting diodes (LEDs) that use polymers or small organic molecules as their optically active element. Development of organic LEDs is driven in particular by its potential as a ...

Lasers, LEDs and light sources are devices that create light. LEDs (light emitting diodes) convert an electrical current into light using spontaneous emission in optically active semiconductors.

As 2025 draws to a close and we turn our attention to the next wave of beauty: Barbie blush is already emerging as the trend to watch. While Barbiecore might still linger in the zeitgeist after 2023’s ...