I tested 10 different SAD light therapy lamps. These three models impressed me the most with their mix of performance, ...

EPFL researchers have developed a light-based method that can produce proteins that switch states, respond to signals, and even compute, using light and the cell cycle.

A peer-reviewed study published in Cell in March 2026 introduces “optovolution,” an in vivo directed-evolution system that uses light to breed proteins capable of switching between active and inactive ...

In scientific circles, the concept of a "metabolic switch" has begun to gain popularity. However, the phrase seems to be both true and a little deceptive.

Morning light resets the rhythm. By evening, levels of a hormone called melatonin begin to surge, triggering drowsiness. Too ...

New UAB research uncovers how NFAT helps uterine NK cells support early placenta development, shedding light on pregnancy health and the roots of complications like preeclampsia.

An arcade shooting game based on Resident Evil 2 Remake will appear in Japan for location tests in mid-March 2026.

How satellites could be disrupting your sleep cycle - More than 12,000 satellites are in low-Earth orbit, with space ...

Time to throw open the curtains and shine a light on this situation. Here's how to clean your light fixtures and reduce hidden dust in your home.

After operating on victims of the Westminster attack in 2017 and visiting Ukraine and Gaza, Hettiaratchy has seen more horror than most can imagine – but he still believes in humanity, optimism and se ...

Research shows the fall switch to Standard Time causes a deeper mood slump than the spring jump into Daylight Saving Time.

If you’re giving oral *** to a partner with a penis, you probably are familiar with the dreaded gag reflex — and the terrible ...