What he learned in that role about Iowa’s water is what spurred his run for office. Iowa has a long-simmering water problem ...

There's something almost comedic about regulators amending a rule for engines that don't exist yet. The heavy-duty NOx standards finalized back in December 2022 don't even take effect until model year ...

Solar eclipses are a rare and brief opportunity for scientists to gather data on everything from the physics of the sun to ...

A coastal refinery with easy access to imported medium sour crude is not the same as an inland refinery built around domestic light crude, pipeline logistics and local gasoline demand. The crude slate ...

If you visit the Royal Botanic Gardens at Kew, on the edge of London, you will see a brightly painted skeleton of a dead oak ...

Hovering over the volcano, a buzzing drone pauses in front of a laser beam on the crater's edge as researchers test whether ...

Researchers transformed pumpkin peel into carbon quantum dots for biodegradable food packaging that slows spoilage, ...

Expanded beam optical fiber connectors are helping Microsoft build AI data centers faster: Azure has become the first ...

A new autonomous measurement system has been designed to map volcanic gas concentrations with ...

India launched its first hydrogen-powered train on July 17 along the Jind-Sonipat corridor in Haryana. Powered by hydrogen ...

Molten salt nuclear reactors may generate energy more efficiently than conventional water-cooled reactors while producing ...

Although a warmer climate could accelerate the growth of northern forests, increasing precipitation and higher atmospheric ...