“To our knowledge, nobody else has yet articulated this deep UV channel for salt-water separation,” Vuong said. “UV light in ...

This month we’ve got a jam-packed SCW Q&A for you, with topics ranging from the eventual demise of La Niña to mysterious high tides to a new forum where you can talk weather, 24/7! The ...

A cold snap, rising bills and stale air have pushed households to hunt for fixes that tame creeping damp at speed. Now a nineteenth-century blend from ...

On November 2, 2025, a video filmed by X user Colleen captures downtown Los Angeles bursting with light and color following the Dodgers’ World Series victory over the Yankees, from a high vantage near ...

Abstract: In this paper, a low-cost electronic ballast for high-pressure sodium vapor lamps is presented. The proposed ballast is a two-stage circuit that requires only one switch and one inductor for ...

The yellow light of sodium vapour lamps in street lights will soon be a thing of the past in the city. The project to replace all energy-guzzling sodium vapour lamps with LED lights has finally taken ...

Communities along the Great Lakes are preparing for the annual mayfly season, but water temperatures may not be warm enough quite yet for the fishflies to produce massive swarms. "The timing of mayfly ...

Mayflies emerge when deep water temperatures reach 68 degrees, which hasn't happened yet in the Great Lakes. Residents can mitigate mayfly presence by using yellow light bulbs and sealing windows and ...

I’ve noticed when the city repairs broken streetlights that sometimes they install a new LED light and sometimes they do not. I would think they want to convert all the streetlights to LED lights when ...