We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Tim Heffernan Tim Heffernan is a writer who covers air and water quality and ...

A research team led by Professor Jiang Changlong at the Hefei Institutes of Physical Science, Chinese Academy of Sciences, has developed a highly sensitive, real-time sensor for detecting trace water, ...

Sensors to detect temperature, pressure, and gases, such as CO 2, have been around for centuries. However, the latest devices can measure a growing list of substances and process the data in real-time ...

Michaelyn Mankel is a senior Iowa organizer with the national advocacy group Food & Water Watch. She lives in Des Moines. Dani Replogle is a staff attorney with Food & Water Watch, based in Minnesota.

University of Iowa IIHR research associate Tom Stoeffler checks the sensor unit for a nitrate sensor at Waterworks Prairie Park in Iowa City on Sept. 11. The state’s automated network of sensors ...

Polk County is providing about $200,000 to a University of Iowa water quality monitoring program. The funding addresses federal and state budget cuts that threaten the program's research and data ...

DES MOINES, Iowa (Gray Media Iowa Capitol Bureau) - Three out of four of Iowa’s nitrate monitors will stop operating by next June after the state reallocated $500,000 in funding from the water quality ...

Kohler's Dekoda will grade your hydration. Dekoda monitors pee, bowel movements, and blood in the toilet bowl. The device retails for $599 and launched on Wednesday. You probably aren't drinking ...

They linger in our water, our blood and the environment—so-called "forever chemicals” that are notoriously difficult to detect. But researchers at the University of Chicago Pritzker School of ...

(TNS) — As researchers behind an Iowa water quality sensor program race to find a new funding source before money runs out and they're forced to pull the sensors from the state's rivers and streams, a ...

IIHR research associate Tom Stoeffler checks the sensor unit for a nitrate sensor at Waterworks Prairie Park in Iowa City on Sept. 11. The state’s automated network of sensors allows for monitoring of ...