Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing addressable LEDs. In this case, I'm using an Arduino uno (clone board) and a ...

Scientists at the University of Cambridge have developed a new way to alter complex drug molecules using light rather than toxic chemicals – a discovery that could accelerate and improve how medicines ...

Researchers from Germany, Japan and India, led by scientists from DESY and the Universities of Kiel and Hamburg, have found a way to collectively make molecules on a flat surface rotate by exposing ...

Engineers at UNSW Sydney and Monash have developed an innovative way of sending hidden information that's hard to intercept.

The chemistry is powered by an LED lamp that triggers a self-sustaining chain reaction, forging new carbon–carbon bonds under mild conditions without toxic or expensive chemicals. Credit: Nordin Ćatić ...

Crystal jellyfish have an eerie beauty: thanks to a natural protein, they emit a faint green glow. For decades, researchers ...

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