Tim Li, a sophomore at Lewis and Clark, demonstrates to Roosevelt Elementary students how to test pH levels of water from Mirror Pond during a field trip Thursday. On their Manito Park field trip, ...

A team of researchers developed an accessible, handheld water-testing system that was tested through a citizen science ...

The study looked at two aspects of wastewater pollution: the source and the concentration of pollutants along the San Diego ...

Researchers are studying the long-term effects on air, water, soils, and surfaces of properties that didn’t burn.

By rewarding actual pollution reductions, "we're unlocking the ingenuity of partners to develop and implement the most ...

It’s reasonable to approach sustainable aviation fuel with skepticism. But skepticism is not an excuse to distort science.

Nko Okina Solomon, an environmental engineer originally from Nigeria and now based in Baltimore, Maryland, is not just a researcher; she's a community advocate using science to uplift ... and ...

“If we don’t get the plastic pollution problem in the ocean under control, we threaten contaminating the entire marine food web, from phytoplankton to whales. And by the time the science ...

The pollution has led to ongoing water quality problems and seagrass ... state had put nearly $747 million in recent years toward projects designed to remove 2.3 million pounds of nitrogen and ...

and the full extent of how drug pollution may alter salmon health, behavior and reproduction is still unknown, scientists reported April 10 in the journal Science. Clobazam, which is commonly ...