Earth has an incredibly varied and ever-changing landscape—jagged mountains, arid deserts, lush rainforests, rolling wheat fields. Before NASA came on the scene, no one was keeping a systematic eye on the ground from above. NASA scientist Brad Doorn explains how one long-running satellite program collects the data farmers need to grow the crops that feed the world.
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31:08
Earth Series: The Ocean, Now in Full Color
Life all over the planet—even far from the coasts—depends on the oceans. A pair of NASA satellites, PACE and SWOT, is giving us a fresh look at Earth’s water. PACE tracks color changes driven by tiny plankton, which give us a big-picture view of ocean life. By measuring sea level height from space, SWOT shows ocean currents and other features in new detail. NASA scientists Cecile Rousseaux, Kelsey Bisson, and Josh Willis dive into new research with a lot of color and a little bit of rock and roll.
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34:55
Earth Series: How NASA Sees Our Blue Marble
NASA is an exploration agency, and one of our missions is to know our home. In the 1960s, NASA astronauts orbiting the Moon captured a revelatory view of Earth. Today, NASA explores our home planet with a fleet of dozens of spacecraft. In this episode–the first in a miniseries all about Earth–we take in the view from space with Karen St. Germain, the director of NASA’s Earth Science Division.
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Welcome to Earth
There’s one planet NASA studies more than any other: Earth. With our unique vantage point from space, NASA collects information about our home in ways nobody else can. In this podcast miniseries, celebrate our home planet by learning how NASA studies Earth—including unique views of ocean color and sea level, land data that help farmers improve crop production, and researching our atmosphere from the air we breathe to layers high above us that protect every living thing on the planet.
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3:55
Curious Universe Live: Art and Science with Astronaut Matthew Dominick
NASA has a long history of bringing together science, engineering and art. Space exploration is a human endeavor—one that requires creativity. In this special live episode, NASA astronaut Matthew Dominick and comedian and musician Reggie Watts talk flow states, aircraft ejector seats and more. Plus, a new NASA tool that lets you make music from iconic Hubble Space Telescope imagery.
Come get curious with NASA. As an official NASA podcast, Curious Universe brings you mind-blowing science and space adventures you won't find anywhere else. Explore the cosmos alongside astronauts, scientists, engineers, and other top NASA experts who are achieving remarkable feats in science, space exploration, and aeronautics. Learn something new about the wild and wonderful universe we share. All you need to get started is a little curiosity.
NASA's Curious Universe is an official NASA podcast hosted by Padi Boyd and Jacob Pinter. Discover more original NASA shows at nasa.gov/podcasts
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