PowerLight's wireless system could keep military drones flying indefinitely, or be adapted as a directed-energy system for ...

Light does more than illuminate the world—it can also push and twist matter. It was back in the 1870s that James Clerk ...

I tested the most popular red light therapy devices. These are the ones worth your money.

Engineers interested in creating artificial cells to deliver drugs to unhealthy parts of the body face a key challenge: for a ...

There's no surprising my house.

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Tyler has worked on, lived with ...

Would it make sense to build a light rail system that takes people from Mendota to downtown Fresno? What about from downtown to Fresno Yosemite International Airport? The Fresno Council of Governments ...

Researchers at the University of Basel and the ETH in Zurich have succeeded in changing the polarity of a special ferromagnet using a laser beam. In the future, this method could be used to create ...

NYU researchers have found a way to use light to control how microscopic particles assemble into crystals, effectively turning illumination into a tool for shaping matter. By adding light-sensitive ...

1 Institute of Computer Engineering and Telecommunication Polytechnic, Ouagadougou, Burkina Faso. 2 University of Aube Nouvelle, Ouagadougou, Burkina Faso. 3 University of Lisala, Lisala, Congo. 4 ...

Is the Arduino Uno Q the missing piece in your next project? With its hybrid design that fuses the precision of a microcontroller with the flexibility of a Linux-based single-board computer, this ...