A hybrid microscope allows scientists to simultaneously image the full 3D orientation and position of an ensemble of molecules, such as labeled proteins inside cells. The microscope combines polarized ...

Ehlers–Danlos syndromes (EDS) are inherited conditions that affect the body’s connective tissue, which provides strength and support to the skin, joints, and blood vessels. People with EDS are often ...

Just after 9 a.m. on Friday, Feb. 6, 2026, final beams of oxygen ions—oxygen atoms stripped of their electrons—circulated through the twin 2.4-mile-circumference rings of the Relativistic Heavy Ion ...

CLEVELAND, Ohio — National media outlets have officially put the Cavs on notice, with The Ringer recently declaring them the “most desperate team heading into the trade deadline.” The bombshell ...

Photoplethysmography (PPG) is an optical sensing technique that measures blood volume changes and underpins devices ranging from hospital-grade pulse oximeters to consumer wearables that track heart ...

A device produces green light while a researcher in lab gear stands in the background. This OLED device, which is held by a mechanical support, is producing circularly polarized light. Credit: ...

A new single-layer chiral metasurface detects circularly polarized light efficiently, offering a compact, high-performance alternative to bulky optical systems. (Nanowerk News) Detecting circularly ...

Add Yahoo as a preferred source to see more of our stories on Google. Daniel Urban teaches ciLiving host, Jaclyn Friedlander how bees can see polarized light Did you know bees can see something humans ...

Daniel Urban teaches ciLiving host, Jaclyn Friedlander how bees can see polarized light Did you know bees can see something humans can't? In this experiment, we explore how bees detect polarized light ...

Imagine a clock that doesn’t have electricity, but its hands and gears spin on their own for all eternity. In a new study, physicists at CU Boulder have used liquid crystals, the same materials that ...

It's a beautiful summer day, and you're outside enjoying the weather. You are wearing your favorite sunglasses for protection from the bright sun. However, you still find yourself squinting when the ...