If you happen to be in the market for a small artificial sun, you may be interested to know that for about $1300, you can get a tennis-ball-sized LED array that outputs 120,000 lumens.

Experience low power, high security, and reliable performance with PolarFire® Core & SoC FPGAs. A maker recently engineered ...

'I've never seen a light like this before. That is wild,' YouTuber Mathew Perks said.

This video showcases an intricate engineering and artistic feat in creating a massive kinetic sculpture that blends natural wood elements with modern mechanical systems. Utilizing advanced CNC ...

EPFL researchers have developed a light-based method that can produce proteins that switch states, respond to signals, and even compute, using light and the cell cycle.

In this video I'm working on creating a custom acrylic night light with a 3D printed base and a custom PCB that I designed specifically for this light. The role of the PCB is to accomodate a piece of ...

They claim to fix fine lines, blemishes and redness – but which stand up to scrutiny? We asked dermatologists and put them to the test to find out The best anti-ageing creams, serums and treatments ...

Scientists used light to evolve proteins that can switch, sense, and even “compute” inside living cells. Evolution is one of ...

Astronomers with the Hobby-Eberly Telescope Dark Energy Experiment (HETDEX) have used data from the project to make the ...

The $3,299 Studio Display XDR has Mini LED backlighting and 120Hz refresh rate.

More than one-fifth of US electricity is used to power artificial lighting. Light-emitting diodes based on group III/nitride semiconductors are bringing about a revolution in energy-efficient lighting ...

Yes, light therapy for hair growth is a thing. And yes, you might need it. Here's why experts say it works.