The researchers embedded nanodots made of a 2D material called molybdenum diselenide inside another 2D material, tungsten ...

What's the secret to its glow? In the 19th century ... is produced in the light cells and then focused by a layer of reflector cells, which direct that beam outward through that translucent ...

In telecommunications they can encode signals, increasing a light beam's data bandwidth. They can even create images of scenes in infrared light, allowing defence contractors to test the infrared ...

The resulting bulbs have a cheery glow and a rustic look that we really like. Of course, it’s not a huge leap from DIY light bulbs to making your own vacuum tubes. That’s how [Dalibor Farny ...

I recently received a question about the use of technology in ecological research, which led to a discussion about ...

[robives’s] project side-steps the need for galvanometers by using glow-in-the-dark vinyl and a UV laser. The result is a laser beam trail which lasts much longer, which means that solid lines ...