As a result, purple and magenta are known as "nonspectral" colors, because they don't really exist as actual electromagnetic ...

Your blood is also red because of a mixture of iron and oxygen in a molecule called hemoglobin. So in a way, the ancient ...

Pink hair can look great on curly hair, as seen here on Natasha Lyonne. This is almost a coral color (and looks great with ...

The Marie-Thérèse Pink, thought to have belonged to Marie Antoinette, was auctioned by Christie’s in New York.

Migrating to the unlicensed visible light spectrum, which spans 400 THz to 800 THz, accesses a vast bandwidth, enabling VLC ...

TCL CSOT’s Slim Pad display gets SGS EX certification for mimicking natural light and reducing eye strain and sleep ...

America’s foremost history documentarian is back at a pivotal moment. But is he avoiding the hard truths about the country’s ...

Swiss scientists have developed perovskite image sensors that triple light capture, sharpen resolution, and outperform ...

A perovskite image sensor developed by Maksym Kovalenko and his team of researchers at ETH Zurich and Empa, could take better photos with less light than conventional silicon sensors. The device, the ...

Inspired by superconductivity, a strange new theory that seeks to explain dark matter might explain dark energy, too ...

You probably have a drawer full of T-shirts. They're comfy, easy to style, cheap and ubiquitous. But the T-shirt is anything ...

Microwave satellite data are key to capturing major changes in a hurricane’s strength, such as when a storm undergoes rapid ...