Short Wave

• Evolution Went On Trial 100 Years Ago. Where Are We Now?

  This week marks the 100th anniversary of the Scopes "Monkey Trial" — where a teacher was charged with the crime of teaching Darwin's theory of evolution by natural selection. At the time, it was illegal in Tennessee to "teach any theory that denies the story of the Divine Creation of man as taught in the Bible, and to teach instead that man has descended from a lower order of animals." The trial, which was orchestrated to be a media spectacle, foreshadowed the cultural divisions that continue today and led to a backlash against proponents of evolution.Read more of science correspondent Nell Greenfieldboyce's reporting on the story. Want us to cover more science history? Less? Either way, tell us by emailing [email protected]! We'd love to know what you're hearing — and want to hear from us!Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

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• Why Dew Point Is This Summer's 'It Girl'

  Happy Independence Day, Short Wavers! Do you have plans outdoors this weekend and want to figure out just how swampy it's gonna feel? For that kind of mental preparation, we're revisiting an episode in which some meteorologists are telling us to pay more attention to dew point temperature, not relative humidity. Interested in more weather episodes? Email us your question at [email protected] to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

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• When Eavesdropping Pays Off

  Why did the ornithologist strap a taxidermy badger to a remote controlled car and drive it around the prairie? To interrogate the secret world of animal eavesdropping in the grasslands, of course! Today on the show, we travel to the most imperiled ecosystem on the planet to unravel a prairie mystery and find out why prairie dogs are grassland engineers worth keeping tabs on.Special thanks to Andrew Spencer and the Cornell Lab of Ornithology for providing the Long-billed Curlew call recording, and to American Prairie for providing prairie soundscape recordings.Got a question about other animal ecosystem engineers? Email us at [email protected]. Listen to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

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• The Power Grid Problem

  The U.S.'s power grid — a nearly 100-year-old network of electrical circuits — is facing increased demand and weather-related stress. What will it take to modernize?Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

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• Why Emotions Run High For Sports Fans

  We are in the thick of multiple sports seasons: the NBA finals are happening, and baseball and soccer are in full swing. For devoted fans, emotions can run pretty high during a game. Cognitive anthropologist Dimitris Xygalatas has long been fascinated by that intensity — and how uniform it can be across fans. So, he and fellow researchers at the University of Connecticut decided to look into what exactly makes fans so deeply connected to their team and to fellow supporters. It turns out that connection may have less to do with actual gameplay and more to do with rituals. Their research was recently published in the journal Proceedings of the National Academy of Sciences.Questions about sports science? Email us at [email protected] to every episode of Short Wave sponsor-free and support our work at NPR by signing up for Short Wave+ at plus.npr.org/shortwave.Learn more about sponsor message choices: podcastchoices.com/adchoicesNPR Privacy Policy

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