Gainesville, GA / / October 14, 2025 / Sleep ZM Understanding Blue Light and Digital Screens You’ve probably heard warnings about blue light from screens damaging your eyes or ruining your sleep. The ...

Two thousand feet below the surface of Western Australia’s coast, a light flickers where no sunlight reaches. It’s not from a ...

A University of York study suggests light passing through dense dark matter may pick up a faint red or blue tint.

Materials scientists can learn a lot about a sample material by shooting lasers at it. With nonlinear optical microscopy—a ...

The companies that create the foundational technologies that enable other companies’ progress are embracing AI, of course.

Our smartphones, computer screens, televisions, the fluorescent lights in the office, and the sun all emit blue light. And experts want you to know that yes, exposure to blue light does affect sleep.

Unless you’ve been living under a rock—in which case your sleep cycle is probably already pretty solid—chances are you’ve heard something about blue light. For the uninitiated, blue light, which ...

Dr Andy Galpin’s research has found the optimal protocols for a good night’s sleep – and fitness trackers, pets and room temperature could all be harming your efforts, he tells Harry Bullmore ...

Beginning Saturday at Rogers Centre, the Yankees will face the well-rested Toronto Blue Jays in a best-of-five Division Series, with the winner advancing to the AL Championship Series. Of course, the ...

MIT chemists have designed a new type of fluorescent molecule that they hope could be used for applications such as generating clearer images of tumors. The new dye is based on a borenium ion - a ...

For the first time, scientists have directly measured “ultraweak” photon emissions from living organisms. In rats this glow fades rapidly after death. In plants it brightens under stress. In the ...