Description: Using an Arduino or a micro controller, we can generate cool-looking patterns with an led strip containing ...

I had this idea of building my own bicycle lighting system totally personalized, the lights would have the exact lighting ...

Scientists at Harvard have built a miniature device that can twist and tune light in real time. By rotating two stacked ...

An international research team has for the first time designed realistic photonic time crystals ---- exotic materials that exponentially amplify light. The breakthrough opens up exciting possibilities ...

Humans have been studying and playing with light for millennia — from the ancient civilizations using rock crystals to magnify objects and focus sunlight to ignite fires, to Galileo who sparked the ...

A police force on a mission to have a more diverse and inclusive culture has been told by a panel of people with autism that its use of flashing blue lights could cause distress. Cambridgeshire police ...

Commentary: I hated the camera control button on my iPhone, so I used these settings to make it entirely decorative. Katelyn is a writer with CNET covering artificial intelligence, including chatbots, ...