"Meet the Pacific Northwest-built machine that uses live insect antennae to sniff out disasters".

"Scientists have made the most precise map yet of the mountains, canyons and plains that make up the floor of Antarctica's encircling Southern Ocean."

"The U.S. House of Representatives on Wednesday overwhelmingly passed the Water Resources Development Act of 2022, which would further Everglades Restoration efforts, as well as improve management of the nation’s waterways, and fund flood control and coastal resiliency projects."

"U.S. renewable energy developers have delayed or scrapped several big battery projects meant to store electrical power on the grid in recent months, scuttling plans to replace fossil fuels with wind and solar energy."

"President Joe Biden has tapped Catherine J.K. Sandoval for the US Chemical Hazard and Safety Investigation Board."

"Flowers seem to live longer in vases filled with Baton Rouge water, according to Dominique Rogers, 36, a florist in Louisiana’s capital city with 14 years of experience."

"Extreme drought conditions prompted the open-ended closure of a popular hiking trail in Joshua Tree National Park to ensure water access for bighorn sheep."

"Dangerous and potentially deadly heat will settle over the Southwestern United States for the next several days, with temperatures in some locations expected to break records and exceed 110 degrees."

"In a major move, the Biden administration will phase out the sale of single-use plastics across the country’s beloved national parks, wildlife refuges and other public lands, in a multiyear process that will culminate by 2032."