Did you know your project leaks? Not water. Air. The building draws unconditioned air in, then leaks conditioned air back out through holes, cracks, gaps and other voids of varying size in the ...

On March 10, 2020, 61 choir members rehearsed in a church hall in Skagit County, Wash. As they sang, a microscopic germ wafted through the air. Before the month’s end, 58 members were infected and ...

Decades-old air samples once collected for military surveillance have turned out to be an accidental time capsule of climate change. By extracting DNA from those vials, scientists have reconstructed ...

Air is everywhere, but because it's transparent how do we really know it's there? Here's an experiment that will prove air is all around us and one you can try at Science Day 2008. This experiment ...

Aerosols refer to fine solid or liquid particles suspended in the atmosphere, where they reside typically for days to weeks before falling to the ground or being washed out by rain or snow. They arise ...

OLYMPIA, Wash. — The Washington State Department of Ecology (WSDOE) launched an enhanced air quality monitoring map to make tracking air pollution more accessible for Washington residents. Ecology has ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing. Whether it's investigating the financials of Elon Musk's pro-Trump PAC or ...