Chirality is a fundamental property of matter that determines many biological, chemical and physical phenomena. Chiral solids, for example, offer exciting opportunities for catalysis, sensing and ...

The latest study has revealed how the mushroom coral uses rolling, sliding, or pulsing movements in pursuit of optimal light conditions. Coral inflates and deflates its tissue in ...

Just when you think you understand an astrophysical phenomenon, the universe turns around and surprises us,’ says scientist involved ...

These light-emitting devices are all over the internet. We asked experts if they can reduce wrinkles, clear acne and more.

Combined ivermectin and intense pulsed light therapy can help resolve Demodex blepharitis and prevent its recurrence.

Once upon a time, the core of a massive star collapsed, creating a shockwave that blasted outward, ripping the star apart as ...

Laser treatment for scars involves using an intense but gentle beam of light to minimize the appearance. The procedure can ...

NASA’s James Webb Space Telescope has revealed new details about interstellar dust and gas using infrared light echoes from a ...

IPL is one of the best long-term solutions for hair removal that can be done at home. It stands for Intense Pulsed Light and is a hair removal process that uses light pulses to target hair follicles, ...

Learn more› By Kaitlyn Wells and Zoe Vanderweide If you believe the hype, blue-light blocking glasses will prevent headaches, decrease eyestrain, and help you sleep like a baby. But do they work?

Copyright 2025 The Associated Press. All Rights Reserved. Frigid air that normally stays trapped in the Arctic has escaped, plunging deep into the United States for ...

(CNN) — Years of research have showed that pulse oximeters yield less accurate readings for people with darker skin tones, and now the US Food and Drug Administration is proposing guidance to ...