The Shark PowerDetect UV Reveal is SharkNinja’s latest robot vacuum and mop. A flagship model with a multifunctional dock ...

So I was pleasantly surprised when Shark announced one of the coolest cleaning features I've ever heard with the launch of the Shark UV Reveal 2-in-1. I got to test it at home before its official ...

AFI guitarist Jade Puget has formed a supergroup called Birdlegs with members of Nerve Agents and Redemption 87. Puget, ...

Thunderstorms can generate weak electrical discharges on the plants underneath, but until now, they had never been observed in nature ...

The application of modulated UV-C light to guavas—emitted in pulses or cycles rather than continuously—combated anthracnose. This fungal disease is caused by microorganisms belonging to the ...

A study finds that while sunscreen costs hugely vary, lower-cost lotions can be just as effective in protecting against the ...

Celebrity-backed devices promise meditative ‘sober trips’. Researchers are studying how rhythmic light reshapes visual experience and mood.

When a predator like a lion walks through the grasslands, it makes its presence known by roaring, which can be heard miles away. Since the lion is at the top of the food chain, it doesn’t particularly ...

Invisible light beyond the range of human vision plays a vital role in communication technologies, medical diagnostics, and optical sensing. Ultraviolet and near-infrared wavelengths are routinely ...

The alternative indie pop artist’s newest song, released Feb. 27, marks the first time Garcia has collaborated with her band ...

A panic pervades the internet: terrified talk of troops in American cities, federal shock troops brutalizing citizens and neighbors, the targeting of gun owners, mass surveillance, the deployment of ...

A close look at a newly sourced piece of jade as it is tested evaluated and graded. The process explores color clarity texture and market value while revealing what separates true Grade A jade from ...