The Tennessee Titans announced they're making light blue the primary color for their home uniforms during the 2025 NFL season. "We're talking to fans and we're listening, and there's a clear ...

A morning dose of blue light might help older people sleep better in the evening, giving them a boost for their daily activities the following day. Researchers from the University of Surrey in the UK ...

A mysterious spiraling blue light illuminated the night skies over Europe on Monday. The cosmic whirlpool was captured in stunning video and appears to have been created by the SpaceX Falcon 9 ...

new video loaded: A Curious Blue Swirl of Light Captivates Sky Watchers in Europe The Met Office, Britain’s weather service, said the light was most likely caused by a SpaceX rocket launch.

To connect the past to the nationalist movement, she used blue as the background for the Irish Citizen Army’s flag. In 1934, Irish politician W.T. Cosgrave asserted that blue is “in perfect ...

If you’ve ever suffered from dry, irritated eyes or struggled to fall asleep after a long day of staring at your computer, you may have been tempted to purchase a pair of blue-light-blocking ...