From TVs and smartwatches to rapidly emerging VR and AR devices, micro-LEDs are a next-generation display technology in which ...

Black holes in the early Universe appear to have grown far faster than scientists once believed. Astronomers have long struggled to explain how black holes became enormous so early in the Universe’s ...

Also known as the northern lights, it happens when charged particles from the sun interact with gases in our atmosphere. Meteorologist Sean Sublette explains the phenomenon. Evan Rich couldn’t have ...

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.

They look otherworldly — like a Star Wars Stormtrooper’s helmet — and promise to give you clearer, smoother-looking skin. LED light masks are exactly what they sound like: devices illuminated by LED ...

Mark Cuban has a solution for the $38 trillion national debt: Fine health insurers for falling short The McRib isn’t what you think it is, according to a new lawsuit Alaska Airlines pilot who safely ...

Ever wondered about the physics of mosh pits and circle pits? If so, you're not alone, because earlier this week, Max Sebastian, a subscriber to the podcast The Rest Is Science, posed a question for ...

The days may have started to get slightly longer following the recent Winter Solstice, but that doesn’t mean you’ll be able to open your garage and flood it with natural light anytime soon. With ...

Ah, the yellow light. You know, that signal that is supposed to let you know to slow down as you approach the intersection, but makes you speed up instead? You probably take it for granted, but ...