Light is a type of electromagnetic radiation that can be detected by the eye. It travels as a transverse wave. Unlike a sound waves, light waves do not need a medium to pass through, they can ...

Researchers have developed a novel experimental platform to measure the electric fields of light trapped between two mirrors ...

Light waves (red arrows) passing through a crystal can reveal magnetic domains in certain 2D antiferromagnets. © 2025 RIKEN ...

Photonic crystal surface-emitting lasers or PCSELs are laser diodes that generate laser beams through controlled light wave interaction within a photonic crystal structure. In a recent study, ...

But scientists have observed a free-living mushroom coral, Cycloseris cyclolites, actively “walking” toward blue light waves in a way that’s reminiscent of the pulsed swimming motion of ...

Corals aren’t necessarily known for their fancy footwork — or even having feet. But scientists have observed a free-living mushroom coral, Cycloseris cyclolites, actively “walking” toward blue light ...

How noisy the fan is, based on a sound meter measurement of air, blade, and motor noise at the highest speed setting. How noisy the fan is, based on a sound meter measurement of air, blade, and ...

Researchers have developed a novel metasurface-based method to generate terahertz complex vector light fields using surface ...