A peak flow meter is a handheld device that measures airflow rate and can help those with respiratory conditions like asthma ...

SRP recently installed a first-of-its-kind hydrologic flume in northern Arizona to measure how much snowmelt makes it into the watershed.

Pumps will not have to be used this year at Lake Cowichan’s weir after all. Brian Houle, environment manager at the Domtar ...

Air is invisible, but its movement shapes everything around us. Using light refraction, heat, and fluid dynamics, scientists ...

Wastewater treatment plants (WWTPs) are a major source of greenhouse gas (GHG) emissions, including methane (CH₄) and nitrous ...

SANTA CLARA, Calif. — Never mind revenge. The 49ers are still trying to get over a massive Super Bowl hangover. Leave it to Patrick Mahomes and the Kansas City Chiefs to remind them of the task. San ...

Identifying leak locations and mapping contaminant plumes enables effective source control and remediation. Using vertical ...

Current political and economic issues succinctly explained. Sign up to receive CFR President Mike Froman’s analysis on the most important foreign policy story of the week, delivered to your inbox ...