Handheld consoles are great for gaming on the go, but who wants to hold onto things all the time? Would it not be easier to ...

From your very first blinking LED to dazzling multi-color sequences, Arduino makes it easy to bring light to life. With just a board, a few LEDs, and some code, you can experiment with patterns, ...

Some people learning the noble art of electronics find the jump from simpler tools like Fritzing to more complex ones, such ...

Samsung now has TVs with Micro RGB, QLED, and OLED displays. Here are the pros and cons of each, informed by our lab testing.

A new synthetic molecule switches between emitting green and blue light after application of a solvent or mild heat. The color-changing phosphor can be leveraged for a two-layered information encoding ...

If you’re in the market for one of the best smart lights, chances are you’re looking at a collection of funky-connected lamps or smart lightbulbs to deck out your existing setup. If it’s the latter, ...

Chemists in South Korea have created a stable color-changing sensor that displays an easily quantifiable response to the pH of its surroundings. Published in Microsystems & Nanoengineering, Dong-Hwan ...

Bubly sparkling water has partnered with Illumination and Nintendo's “The Super Mario Galaxy Movie” on new limited-edition flavors, color-changing character cans and a space-themed giveaway in advance ...

WASHINGTON — OREO is teaming up with Marvel to bring superheroes to the cookie aisle with a first-of-its-kind treat. The snack brand announced it is launching MARVEL OREO Stuf of Legends Cookies, a ...

Digital press-on nails that changed color in seconds debuted at the Consumer Electronics Show 2026 in Las Vegas to a mix of awe and skepticism from people online. The nails came from beauty tech start ...

In the original, and best Total Recall, you may remember a scene in which Rekall’s receptionist changes her nail polish by using a digital pen. Now, after only 35 years, a company came to CES 2026 ...