"The slowdown of a key ocean current could release methane that is frozen in layers of organic seabed sediments along some of the world’s coastlines, a new study shows."

"The widely used weedkiller dicamba poses a previously unknown risk to honeybees, EPA said in a draft assessment of the pesticide’s potential dangers to wildlife."

"Faculty and staff at Cambridge are planning a vote that would require the university to stop accepting fossil fuel money for research. It’s part of an expanding movement."

"The National Academy of Sciences said Jane Lubchenco violated its code of conduct before joining the Biden administration."

"A massive ecological study that's happening across the United States, and which is designed to track the impact of long-term changes like a warming climate, is deliberately releasing a highly potent and persistent greenhouse gas in national parks and forests."

"The mysterious origin story of the wild ponies on Assateague Island might finally be closer to being resolved, thanks to a recent scientific discovery that all happened by chance."

"Some of the country’s most powerful scientific advisers want regulators to take a closer look at the risks sunscreen products pose for aquatic environments."

"Climate hazards such as flooding, heat waves and drought have worsened more than half of the hundreds of known infectious diseases in people, including malaria, hantavirus, cholera and anthrax, a study says."