Read more: <a href=" As reliably as an evening with an epic sunset, social media platforms flooded with similar, colorfully striped images Tuesday night when the sky turned dark in San Francisco. The ...

Maxwell Labs envisions a photonic cold plate, a light-based alternative or complement to existing water and air cooling ...

It's Microstructure Adaptive Laser Control (MALC 2.0) triple-laser light source will put out more lumens than Dangbei's backyard companion though, with the JMGO entry-level projector rated for ...

Avant Space, which says it has deployed the "first space media satellite" into orbit, wants stargazers to be met with laser-light billboards when they look up at night. The satellite is a ...

It can be easy to get caught up in our daily lives and forget to slow down and find joy in the small things. For some, this means reminiscing about moments or items from the past that used to make us ...

On April 5, 2025, in Chongqing, China, @CoconutMilkKitten shared a video showing two cats reacting to a laser pointer toy. In the video, the author points the red dot at one cat's head ...

The best laser hair removal devices include models from Braun, Nood and more. Devices designed for home use are typically IPL (intense pulsed light) tools—many of which are featured in our ...

Related: The Best At-Home Laser Hair Removal Devices for Every Budget “The use of light on skin is not a new technology, but as LEDs have improved and become more efficient, so have LED-based ...

Lasers exploit particle physics to convert electrical power into a very tightly concentrated beam of light. The term 'laser' stands for "Light Amplification by Stimulated Emission of Radiation." ...

Now, a team at the Weizmann Institute of Science in Israel, led by Professor Nirit Dudovich, has developed a novel method of attosecond laser observation. Light slows down as it refracts through ...

Sometimes, we build things with LEDs purely to glow and be beautiful. This interactive light toy from [Jens] falls into the latter category. The build uses a 16×16 addressable LED matrix. [ ...