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NPR

Misdeeds, Not Mistakes, Behind Most Scientific Retractions

Biomedical researchers believed that most retractions of published studies were the result of honest errors. An analysis of retractions over four decades finds that's not the case.
NPR

Do You Know Where Your Children Are? Is That Always A Good Thing?

Decades ago, kids were encouraged to play outside and explore the outdoors. Nowadays, protective parents have reined in their children, leading to strictly structured (and supervised) playtime. The kids don't seem to be fighting it, but do these new rules stymie childhood creativity?
NPR

A Tiny Ocean World With A Mighty Important Future

Tiny ocean organisms known as plankton are vital to life on Earth, generating enough oxygen to account for every other breath you take. As climate change alters the temperature and acidity of our waters, these mysterious ocean creatures may be in jeopardy.
NPR

Scientist Cleared In Polar Bear Controversy

Charles Monnett's 2006 report on drowning polar bears became a rallying cry for environmentalists. Then he was accused of scientific misconduct. On Friday, he learned he had been cleared.
NPR

Holy Bat Virus! Genome Hints At Origin Of SARS-Like Virus

Virologists have published the genome sequence of the new coronavirus, which has killed one man and hospitalized another. The mystery virus is most closely related to coronaviruses that infect bats in Southeast Asia. But this doesn't necessarily mean that the men caught the virus directly from bats.
NPR

Grieving Pet Owners Want Imported Dog Treats Pulled From Shelves

Angry pet owners who believe contaminated Waggin' Train chicken jerky strips killed their pets are targeting the stores that sell them. Meanwhile, the FDA says it doesn't have enough evidence to issue a recall.
NPR

Ice Age Co-Stars: Horses, Camels And Cheetahs

Mammoths and saber-toothed cats may be the most famous beasts of the Ice Age. But they shared the prairie with horses and camels, too--both of which evolved in North America and crossed the ice bridge into Eurasia, before disappearing here. Matthew Kohn and Christopher Hill talk about the lesser-known fauna of the Ice Age.

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