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 ...

If you’re shopping for a flashlight, you may think looking at how many lumens it puts out is the best way to determine quality or usefulness. It’s an understandable assumption, but that number in ...

Lumen stock got hit hard this week, but it's still up more than 50% in 2025. Lumen's valuation has soared thanks to AI-driven business, but investors are feeling less confident in artificial ...

Lumen Technologies announced a partnership with Palantir last week and had two additional partnerships to announce this week. The company reported better-than-expected sales and earnings for Q3 but ...

I got Lumen spectacularly wrong, both as a bull and a bear. Discover why recent execution has flipped my thesis once again and why I'm turning bullish now. Forget bankruptcy fears; strategic deals ...

While the Rubik's WowCube might be the most exciting model on the horizon, cubers looking for another interesting take on the classic puzzle should check out the Pulse Cube. An official Rubik's brand ...

Lumen Technologies turned on 400 Gb/s (400G) connectivity in more than a dozen markets that allows faster speeds for customers to access third-party applications and cloud on-ramps, a move that ...

Light-emitting diode (LED) light therapy is a cosmetic and medical treatment that uses LED wavelengths to treat various skin conditions, such as acne and psoriasis. You can get this therapy at a ...

SAN FRANCISCO (KGO) -- A robotics researcher from Stanford says he has an invention made for anyone who hates doing laundry. Aaron Tan posted a video on X, Introducing Lume, the robotic lamp. It's ...