Bright lights are good for some things. Bright lights in a neighborhood can be aggravating, especially if there are a couple of dozen<a class="excerpt-read-more" href=" More ...

A purple wave of faulty streetlights has swept across the USA, generating incorrect theories, bad lighting and fans of an accidental aesthetic.

Metasurfaces have the potential to fundamentally improve optical systems in our everyday lives. By controlling light more precisely, they drive compact, multi-functional solutions. Researchers have ...

Federal law—and a judge's order—have officials with Defense, Justice, and Homeland Security reaching out to at least one ...

Top staffers across the government have reached out to Whiterock Technologies about its electronic communications ...

A crew of four passengers — led by a cryptocurrency billionaire — is set to launch aboard a SpaceX capsule that will carry them<a class="excerpt-read-more" href=" More ...

Water Withdrawal Report shows high water use, with drought influencing increased withdrawals for agriculture and energy.

Oluchi Okananwa had her third double-double of the season and Duke beat Atlantic Coast Conference rival North Carolina 47-38 ...

Indonesia's resort island of Bali is known for its packed beach clubs and streets that bustle with hoards of tourists and ...

LED lumens are used specifically by LED projector manufacturers, but are not a standardized form of measurement. The ...

Green tea has several hidden health benefits. If you're ready to cut down on coffee, here's why you should switch your choice ...