S. Justin Thomas, Ph.D., associate professor in the Department of Psychiatry and Behavioral Neurobiology, specializes in behavioral sleep medicine and says the relationship between red light and ...

As a professor at Harvard, I encourage my students to use AI on every assignment. My students can use AI as a research tool and editor, but AI cannot do the thinking for them. I teach my students how ...

Historically, only humans made life-or-death decisions about using force and lethal weapons. But now, society is beginning a new age in which machines with artificial intelligence may be equipped to ...

Washington — Pentagon officials have made detailed preparations for deploying U.S. ground forces into Iran, multiple sources briefed on the discussions told CBS News. Senior military commanders have ...

Bangladesh is taking steps to conserve electricity, which its factories need to keep stitching together the world’s clothing. By Saif Hasnat and Alex Travelli Saif Hasnat reported from Dhaka, ...

At Light + Building 2026 in Frankfurt, OPPLE Lighting marked its 30th anniversary with an architectural proposition rather than a retrospective. Presented under the theme "Hi Light!," the company ...

Researchers have developed a technology to invisibly transmit information disguised as background thermal radiation. Using a phenomenon called "negative light," they transferred 100 kilobits of data ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The typical rental apartment “landlord special” tends to come with a familiar set of design details: ...

KANSAS CITY, Mo. — Big 12 commissioner Brett Yormark is always looking to push the innovation envelope. His latest stratagem—a light-up, non-wood playing surface for the league’s men’s and women’s ...

Ayar Labs, a decade-old chip startup backed by Nvidia NVDA-1.59%decrease; red down pointing triangle and Advanced Micro Devices AMD-3.41%decrease; red down pointing triangle, has raised $500 million ...

Years ago, my husband bought a happy light to experiment with in his office to boost his energy during the winter months. If you’ve heard the term “happy light,” you may have wondered how a light ...

Thanks to modern LED bulbs, light is cheaper than ever to make—except for one particular kind. Three University of Chicago scientists have announced an innovative way to create infrared light, which ...