“This elevated alkaline ... water, we do so around 9 p.m., ensuring the stream clears before morning,” Mr Egbo said. “We also ensure the drainage is not near any streams.” According to Mr Alao, barite ...

Researchers at the University of Alaska Fairbanks are leveraging drone and underwater glider technology to monitor ecosystem ...

Nearly 2,000 miles of aging asbestos concrete pipes are carrying drinking water in the City of San Diego. Experts are divided ...