Spain’s Civil Guard said Tuesday it had arrested 26 people in raids on illegal wells…
During the last ice age, massive icebergs periodically broke off from an ice sheet covering a large swath of North America and discharged rapidly melting ice into the North Atlantic Ocean around…
As Corn Belt states seek ways to curb nitrogen flow from farms into the Gulf…

Wastewater from biorefineries that convert plants into fuel is full of organic materials that cannot be efficiently treated with conventional wastewater systems, making it costly and energy-intensive to manage. However, those rich…
Researchers at Chalmers University of Technology, Sweden, have developed a new method that can easily…

Discoveries of aquifers – underground earth formations that hold water – often create excitement around their ability to ease water scarcity in a region. For instance, about 10 years ago a large…