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May 10, 2024

Medical researchers are working to better understand—and hopefully mute—tinnitus, a persistent “ringing in the ears.” Plus, Dr. Rae Wynn-Grant shares how her lifelong love for the natural world led her to become a nature TV show host. And, the Field Museum has unveiled a new specimen of Archaeopteryx, a species that may hold the key to how ancient dinosaurs became modern birds.

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Discover dark constellations, massive radio telescopes, and more in our newsletter on astronomy and space science from Latin America.

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The Long Shot

More than two decades ago, a geologist traveled to Argentina to hunt for hidden craters. What he uncovered could change how we look for extraterrestrial life.

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