The Environmental Protection Agency is proposing to let oil companies continue to dump polluted wastewater on the Wind River Reservation in Wyoming. This includes chemicals that companies add to the wells during hydraulic fracturing, an engineering practice that makes wells produce more oil.
On a recent morning, Patty Stonesifer sat cross-legged on the floor of a day care classroom, laughing as pre-schoolers clambered into a fire truck made out of a cardboard carton.
This is a far cry from Stonesifer's old life. She made her fortune in the tech world, where she rose through the ranks at Microsoft to become its highest-ranking female executive.
Later, she became the founding CEO of the Bill and Melinda Gates Foundation — the largest philanthropic organization in the world, with huge, global goals and an endowment of $34 billion when she left in 2008.
The house of kidnapper and rapist Ariel Castro, the man who was sentenced to life in prison plus 1,000 years last week, has been razed. Michelle Knight, one of the three women for whom the house became a prison for nearly a decade, was on hand for the demolition Wednesday.
Scientists have known for years that dolphins recognize each other by the sound of each animal's signature whistle. But it wasn't known for just how long dolphins could remember these whistle calls.
The individually specific whistle that each dolphin generates before its first birthday "for them functions like a name," says Jason Bruck, who studies animal behavior at the Institute for Mind and Biology at the University of Chicago.
Across the Western U.S., yearly areas of snowpack are decreasing, and researchers are trying to figure out what that means for everything that relies on the snowmelt — from farms to power plants to a little creature known as the Cascades frog.
When I was 9, I spent a lot of time at a public library just down the street; I was already a theater nerd, and it had a well-stocked theater section. Not just books, but original cast albums for Broadway shows old and new. One day, an addition: The Music Man, about a salesman who was crazy about a girl named, as one song put it, "Marrrrrrrion, madam librarian."
This summer, the New York Botanical Garden is featuring an exhibit called Wild Medicine: Healing Plants around the World. The most beautiful and interesting part is a small scale recreation of the 16th century Italian Renaissance Garden at Padua, the site of one of the earliest and most important medical schools. (This piece originally aired on Weekend Edition on July 6, 2013.)