Korean researchers have developed transparent solar windows that generate power day and night using sunlight and indoor ...

Radiative cooling technologies scatter heat and light into space, which could cut air-conditioning demand and keep people ...

Physicists are learning to treat light not as an untouchable beam that simply passes through matter, but as something that ...

Controlling light at dimensions thousands of times smaller than the thickness of a human hair is one of the pillars of modern ...

In a short talk at Caltech, physicist Richard Feynman laid out a vision of manipulating and controlling atoms at the tiniest ...

In this video, I show you how to create your own rainbow using just a glass of water, a flashlight, and a piece of white ...

Nuclear fusion. People on Mars. Artificial general intelligence. These are just some of the advances that could come by the ...

Properties that remain unchanged when materials are stretched or bent, which are broadly referred to as topological ...

Light therapy can boost your mood, but you need the right model. Here's what experts say about picking an effective model.

Engineers have found a way to shepherd microrobots with no wires, no radios, and no onboard computers. Instead, they steer them with light patterns designed using the same math physicists use to ...

Reflect Orbital plans to launch thousands of reflective mirrors to produce "sunlight on demand", but researchers are ...

Ultracold atoms have successfully mimicked a fundamental quantum effect normally found in electronic circuits.