Since its development 100 years ago, quantum mechanics has revolutionized our understanding of nature, revealing a bizarre ...

Excitons—bound pairs of electrons and an electron hole—are quasiparticles that can arise in solids. While so-called "bright" ...

A scheme for the remote sensing of terahertz waves over distances of tens of metres could have important applications in security and biology. Xi-Cheng Zhang from the Rensselaer Polytechnic ...

Abstract: Silicon single-photon avalanche diodes (SPADs) are nowadays a solid-state alternative to photomultiplier tubes (PMTs) in single-photon counting (SPC) and time-correlated single-photon ...

The Nike Clogposite Photon Dust/Summit White and Multi-color/Off Noir colorways drop today, June 26, at 10 a.m. ET. Both shoes will be $145, but they could sell out fast.

What water temperature is too hot for swimming & what are the risks of it causing heat illness? Here’s what to know about Hilton Head’s ocean temperature.

Two coherent vibrational modes at 237 and 794 cm –1 representing molecular dynamics on a diabatic surface in HBQ are identified by a wave packet analysis based on a transient absorption measurement ...

Photon-powered alchemy: How light is rewriting fossil fuel chemistry The system is effective even at room temperatures offering many potential benefits. Date: June 21, 2025 Source: Colorado State ...

The time delay, space shift and widening of wave packet transmitted and reflected by structures with Bragg mirrors have been investigated. The specific structures such as Bragg mirrors, resonators, ...

Two girls were hospitalized with life-threatening injuries after their electric scooter collided with a vehicle on a road, Pennsylvania police said.

Tech Scientists detect mysterious radio waves coming from beneath Antarctica's ice Researchers using balloon-mounted instruments discover signals that should be physically impossible to detect ...

Iran has launched another wave of missiles toward Tel Aviv, with explosions seen on the ground despite Israel’s Iron Dome defense system intercepting many projectiles.