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Iowa Public Television

 

Video: Topics: Science & Nature

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Displaying 1 to 15 of 1775 results.

  • Iowa Outdoors | Season 5 Preview (#408)

    A sneak peek at a few of the stories you'll see in Season 5. 01:50

  • Color the Wind Kite Festival (#408)

    This annual festival draws kite aficionados and spectators to Clear Lake every February for the splash of color and floating spectacle in the sky. It’s an event that thrives on wind, snow and ice. 07:22

  • Northern pike winter research (#408)

    Fish researchers with the Iowa DNR use a hovercraft to navigate the frozen backwaters of the Upper Mississippi River, collecting valuable habitat and movement data on radio-tagged northern pike. 04:58

  • Ice scuba diving (#408)

    We jump into a frozen lake to explore the dangerous adventure of scuba diving…underneath the ice. There are few locations in Iowa to dive below the ice line and even fewer ice scuba divers. 08:13

  • Iowa Outdoors (#408) (#408)

    Full Program: On this winter edition of Iowa Outdoors...Go under the ice on an Iowa lake with some adventurous scuba divers. Learn how DNR researchers are gathering valuable information about northern pike... 26:59

  • Republicans Yield Big Harvest on Election Day (#4011)

    Election night turned into a “grand ol’ party” Tuesday as Republicans took back the majority in the U.S. Senate and built on their lead in the House. 04:25

  • Iowa Outdoors (#407) (#407)

    Full Program: On this autumn edition of Iowa Outdoors...explore the Middle River water trail among the covered bridges of Madison County, learn about the turkey vulture and its role in our wildlife ecosystem,... 28:46

  • Turkey vultures (#407)

    Not many people like or admire turkey vultures. But we may take for granted the role of turkey vultures in our wildlife ecosystem. 07:22

  • Rock climbing (#407)

    You may not think of Iowa as a rock climbing destination, but there are several great places in Iowa to climb and a growing community of climbers working to expand opportunities. 06:26

  • Middle River water trail (#407)

    Explore how an Iowa DNR water trail project is rejuvenating a paddling adventure underneath some of the landmark covered bridges of Madison County. 04:51

  • Mississippi River aerial photographry (#407)

    Photographer Bob Hurt captures the vivid beauty of the Upper Mississippi River Valley from a plane hundreds of feet above the watery wilderness. 04:40

  • Market to Market Unveils Classroom Resources (#4008)

    Market to Market has a new online resource for anyone interested in learning more about the business of farming;the impact of science and technology; and even the basics of commodity trading. 00:58

  • Texas Cattle Industry Struggles With Effects of Drought (#4007)

    Recent rains in Texas have helped replenish soil moisture in parts of the nation’s top cattle-producing state. But most of north Texas remains locked in persistent drought that began nearly four... 02:49

  • Iowa Outdoors (#406) (#406)

    Full Program: In this edition we look back at some of our favorite adventures. Throughout our first four seasons, we've shown you some adventurous ways to explore our state. We’ll reintroduce you to a trio of... 28:46

  • Iowa Outdoors (#405) (#405)

    Full Program: From scuba diving Okoboji to the high dynamic landscapes of the Loess Hills, we venture back into the archives for our best photographic journeys. 28:45

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Displaying 1 to 15 of 1775 results.