Spiral shark intestines work like Nikola Tesla’s water valve, study finds Tesla's valve let fluid flow in one direction with no back flow or moving parts.

Imagine that instead of a continuous stream of water, it’s actually made up of droplets, shot out of the hose 240 times per second. That means every time the hose makes a little circle, it ...

In an era of drought, turning treated wastewater into drinking water may be the future. Utility companies are working with breweries to get people past the “ick factor.” Sonoran Mist Lager is ...

MIDDLESEX, N.J., Dec. 6, 2023 /PRNewswire/ -- Spiral Water Technologies, a leader in advanced automatic self-cleaning filtration and separation, has introduced a new wastewater treatment system ...