Brown University chemists have provided direct evidence that upends the textbook explanation of how triple chemical bonds ...

A new study establishes an experimentally validated basis for predicting excitonic properties via dielectric screening.

Researchers tested plant-derived prebiotic candidates against selected skin-associated bacteria and found that garlic, ...

Summary: Human daylight vision relies on our ability to see thousands of colors, perceive sharp fine details, and track fast-moving objects. This remarkable sensory capability is driven entirely by ...

The following is an extract from our Lost in Space-Time newsletter. Each month, we dive into fascinating ideas from around the universe. You can sign up for Lost in Space-Time here. My first encounter ...

Connor and Georgie, James and Shelley, and Madison and Tyler also return. Reality dating shows are awash in debauchery and unsavoriness — just look at what's going on with The Bachelorette — so thank ...

Over the past decade, preeminent countries involved in major military conflicts mainly focused on asymmetrical warfare — surprise attacks by small groups armed with modern, high-tech weaponry. During ...

A U.S. soldier sets up the Beast+ system at the Joint Multinational Readiness Center on Hohenfels Training Area, Hohenfels, Germany, May 7, 2025. (Pfc. Carlos Marquez/U.S. Army) As the U.S. Army ...

Scientists at TU Wien found that electrons need specific “doorway states” to escape solids, not just energy. The insight explains long-standing anomalies in experiments and unlocks new ways to ...

EPFL researchers have developed a method to calibrate electron spectrometers with extreme accuracy by linking microwave, optical, and free-electron frequencies. Frequency is one of the most precisely ...