A jury in federal court in San Francisco on Tuesday concluded that Roundup weed killer was a substantial factor in a California man's cancer. The company denies the connection.
A chimpanzee hugs her newborn at Burgers' Zoo in Arnhem, Netherlands, in 2010. Over the course of his long career, primatologist Frans de Waal has become convinced that primates and other animals express emotions similar to human emotions.
Dr. Homer Venters, the former head of New York City's correctional health services, says that inmates held in solitary confinement cells, such as the Rikers Island cell shown above, have a higher risk of committing self-harm.
For people with a rare condition known as misophonia, certain sounds like slurping, chewing, tapping and clicking can elicit intense feelings of rage or panic.
Photo illustration by Meredith Rizzo/NPR
Doctors treat a baby whose mother underwent a cesarean section in Sierra Leone. Doctors Without Borders has worked to help reduce the country's high maternal mortality rate.
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Former speaker of the house John Boehner has emerged as one of the most vocal advocates in the GOP for legalizing marijuana. Above, Boehner answers questions at the U.S. Capitol on December 5, 2013.
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A study found that consuming two eggs per day was linked to a 27 percent higher risk of developing heart disease. But many experts say this new finding is no justification to drop eggs from your diet.
Shawn Esco brings his dog Nibbler to a park in Jackson, Miss. He's was diagnosed with HIV 11 years ago and has stayed healthy, but the same can't be said of many of the other HIV-positive people in his life.
L. Kasimu Harris for NPR