Maybe you've wondered, while looking at the price tag on some organic produce, whether that label is telling the truth.
Peter Laufer, a writer and professor of journalism at the University of Oregon, doesn't just wonder. He's an outright skeptic, especially because the organic label seems to him like a license to raise prices. And also because those products are arriving through supply chains that stretch to far corners of the world.
Venezuela's government began to evacuate a famous "vertical slum" in Caracas Tuesday, bringing an end to a self-made community that became famous for its apocalyptic image, symbolic overtones and appearance in the Showtime series Homeland.
The half-finished skyscraper, called the "Tower of David" for its financier, David Brillembourg, was abandoned during a banking crisis in the '90s, according to The Associated Press. Years later, with the encouragement of Venezuela's late President Hugo Chavez, poor residents took over the building.
Sexual assault convictions have been handed down to some Egyptian men, after several women were attacked during celebrations for incoming President Abdel Fattah el-Sisi. Audie Cornish speaks with freelance journalist Nadine Marroushi about the verdicts.
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An uncontacted Amazonian tribe has ended its isolation in Brazil. Audie Cornish speaks with Fiona Watson, the field and research director for Survival International, who explains what happened to make this tribal people leave its village.
Shortly before the Israel-Hamas fighting began in Gaza earlier this month, two separate killings ratcheted up tensions.
First, three Israeli teenagers were killed, allegedly by Hamas in the West Bank. Israel has arrested many Palestinians, but says it is still searching for the main suspects in the deaths of Naftali Frenkel, 16, Gilad Shaar, 16, and Eyal Yifrach, 19.
When you kiss your husband, does your dog try to get your attention? And does that mean that your dog feels jealous? Threatened? Or are we just imagining that?
Many if not all dog owners are sure that their pets have feelings. And we've known for a while that animals exhibit behaviors that look like jealousy, guilt and shame. But it's hard to find out what animals are really feeling. And researchers say that understanding that could give us valuable insights into human emotions, too.