The Alphabet “moonshot” project is launching a new chip to deliver high-speed internet with light instead of radio waves.

Antennas receive and transmit electromagnetic waves, delivering information to our radios, televisions, cellphones and more.

This change in speed affects the light wave's timing. By using specific optical adjustments, scientists can distinguish light that passed through glass from light that didn’t, making the ...

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, ...

Snow won't arrive in the state until around midnight, and that will be in far southwestern Indiana. It spreads east and ...

Physicists have developed a revolutionary method to track light-matter interactions inside cavities with incredible precision ...

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 ...

The research paper reports a breakthrough that will enable gravitational-wave detectors to reach extreme laser powers. It ...

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

Wave-particle duality and entanglement are cornerstone concepts in quantum physics, yet their exact relationship has long ...

The ALERT DAY continues Tuesday night. Snow, heavy at times, will lead to several inches of accumulation with slick and ...

Quantum sensors use the wave-like behavior of atoms to measure the acceleration ... some atoms reflect in unexpected ways due ...