• Short Wave

  • By: NPR
  • Podcast

Short Wave

By: NPR
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  • Summary

  • New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor. Join hosts Emily Kwong and Regina Barber for science on a different wavelength.

    If you're hooked, try Short Wave Plus. Your subscription supports the show and unlocks a sponsor-free feed. Learn more at plus.npr.org/shortwave
    Copyright 2019-2021 NPR - For Personal Use Only
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Astronomy Astronomy & Space Science Biological Sciences Politics & Government Science
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Episodes
  • Good Vibrations: How Fiddler Crabs Mate

    Good Vibrations: How Fiddler Crabs Mate
    Apr 18 2025
    The male European fiddler crab attracts his mate by performing a courtship dance. New research published in the Journal of Experimental Biology says that dance isn't just notable for its visuals — it's notable for its vibrations, too.
    Researchers observed four different stages of the crab's courtship dance, each stage escalating the amount of seismic vibrational output. "It's 'come and find me in my underground house, ladies,'" says Beth Mortimer, a study author and biologist at the University of Oxford.

    Interested in more seismic vibration communication? Send us an email at shortwave@npr.org.

    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/adchoices

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    9 mins
  • How Nature Makes A Complex Brain

    How Nature Makes A Complex Brain
    Apr 16 2025
    A recent series of studies suggests that the brains of birds, reptiles and mammals all evolved independently — even though they share a common ancestor. That means evolution has found more than one way to make a complex brain, and human brains may not be quite as special as we think. To learn more about this, we talk to Fernando García-Moreno about this series of studies he co-authored that came out in Science in February.

    Want to hear more about the complex road of evolution? Send us an email at shortwave@npr.org.

    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/adchoices

    NPR Privacy Policy
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    13 mins
  • Your Allergies May Be Getting Worse

    Your Allergies May Be Getting Worse
    Apr 15 2025
    Plants are blooming right now – and so are people's allergies. And if it feels like those pesky symptoms are getting worse ... you're probably right. Wednesday, a review published in the journal The Laryngoscope looked at the link between climate change and increasing rates of allergic rhinitis, or hay fever. So today, we turn back to a classic Short Wave episode from Brit Hanson and Maddie Sofia, who spoke to allergy expert Dr. Juanita Mora about some quick tips for managing seasonal allergies.

    Want more of the science behind your health questions? Send us an email at shortwave@npr.org.

    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/adchoices

    NPR Privacy Policy
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    7 mins

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