"The restoration of gray wolves in Yellowstone National Park has helped revive an aspen tree population unique to the region, a new study has found."

"Will the administration’s ongoing push to open federal lands for housing development face the same public backlash that Sen. Mike Lee triggered?" 

"Forests play a major role pulling planet-warming carbon dioxide out of the atmosphere. As the world heats up, some forests are becoming emitters in their own right." 

"Some dolphins in Australia have a special technique to flush fish from the seafloor. They hunt with a sponge on their beak, like a clown nose."

"If you were a miner in California during the Gold Rush, you might have dined on a California red-legged frog."

"Decades of work that has steered grizzly bears away from extinction in the Greater Yellowstone region could be lost if House Republicans succeed in weakening the powerful law that protects them. Progress by the iconic bruins under the Endangered Species Act is not yet enough to keep them safe, in the eyes of environmental advocates."

"Many of the nation’s wetlands are being filled with toxic Pfas “forever chemicals” as wastewater treatment plant effluent tainted with the compounds is increasingly used to restore swampland and other waters. The practice threatens wildlife, food and drinking water sources, environmental advocates warn."

"Every January, Charles Linder travels from Illinois to Idaho to retrieve thousands of bee hives from a temperature-controlled storage facility. He loads boxes of hives onto a semi truck headed west for almond season, the first of many stops his bees will make on a cross-country pollination tour. But two winters ago, Mr. Linder opened those boxes and discovered that around 90 percent of his bees were dead."

"The Environmental Protection Agency said on Friday that it would eliminate its scientific research arm and begin firing hundreds of chemists, biologists, toxicologists and other scientists, after denying for months that it intended to do so."