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Running Time:
00:01:36
Psychologist Felix Warneken explains the importance of observing chimp behavior both in the wild and in controlled experimental environments.

Project: Evidence: How Do We Know What We Know? | Browse All

Date: August 21, 2008
Format: Interview
Category: Popular Science
Subject(s): Life Science/Biology, General Science
Running Time:
00:01:30
Primatologist Christophe Boesch demonstrates and discusses a hive raiding, an aspect of chimpanzee behavior.

Project: Evidence: How Do We Know What We Know? | Browse All

Date: August 21, 2008
Format: Interview
Category: Popular Science
Subject(s): Life Science/Biology, General Science
Running Time:
00:24:49
An interview with Mel Zucker, Professor of Geology, Skyline College, San Bruno, California.

In the early 1900s, German meteorologist Alfred Wegener suggested that the earth's continents were once a single landmass that had somehow split into pieces, drifting their separate ways. Geologists the world over called his idea preposterous. Decades later, their ridicule shifted to admiration as new tools developed by the military to map the ocean floors revealed the engine that drives the continents' movement. Geology professor Mel Zucker tells the story of this brilliant earth scientist and how, long after his death, science finally caught up with Wegener's crazy idea.

Project: Evidence: How Do We Know What We Know? | Browse All

Date: August 20, 2008
Format: Interview
Category: Popular Science
Subject(s): Geology/Earth Science
Running Time:
00:05:19
Landings and take-offs of helicopters, a twin otter airplane, a LC-130 Hercules transport plane; and a shot of a Hagglund tracked vehicle. Transportation used in Greenland to do scientific research.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: July 21, 2008
Format: Expedition
Category: Popular Science
Subject(s): Geology/Earth Science
Running Time:
00:01:18
Scenery of Ilulissat from a boat, the Katak.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: July 17, 2008
Format: Expedition
Category: Popular Science
Subject(s):
Running Time:
00:27:26
The Mars Phoenix Lander will have been collecting data and sending it back to earth for a month! Exploratorium Senior Scientist Paul Doherty will examine the data and tell us what new information we've gained about Mars. We'll also get an update on our old friends, the Mars rovers Spirit and Opportunity!

Project: Return to Mars | Browse All

Date: June 27, 2008
Format: Expedition
Category: Popular Science
Subject(s): Astronomy/Space Science, Geology/Earth Science
Running Time:
00:31:00
Alaska's coastal range is covered in literally thousands of thaw lakes. Ken Hinkel, Yongwei Sheng and John Lenters are embarking on a project to reveal the subtle energy dynamics that take place within these lake systems.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: June 21, 2008
Format: Expedition
Category: Popular Science
Subject(s): Geology/Earth Science, Life Science/Biology
Running Time:
00:30:36
Join us as we celebrate the beginning of summer in the Arctic and the long, cold winter in Antarctica. We'll connect live to two polar field sites: Summit Camp atop Greenland's vast ice sheet, where the sun will be shining 24 hours a day, and the South Pole Research Station, now in the middle of 6 months of darkness.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: June 20, 2008
Format: Expedition
Category: Popular Science
Subject(s): Life Science/Biology, Geology/Earth Science
Running Time:
Dr. Jewel Bennett, an endangered species biologist with the US Fish and Wildlife Service's Fairbanks field office, is in Barrow leading a survey team tracking the endangered Steller's and Spectacled Eiders' populations.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: June 19, 2008
Format: Expedition
Category: Popular Science
Subject(s): Geology/Earth Science, Life Science/Biology
Running Time:
00:26:49
Inupiaq elders, local experts and scientific researchers partner on the North Slope to study and understand the changing environment. Wendy Eisner and Chris Cuomo join us to talk about their project: Indigenous Knowledge and Landscape in Northern Alaska.

Project: Ice Stories: Dispatches from Polar Scientists | Browse All

Date: June 17, 2008
Format: Expedition
Category: Popular Science
Subject(s): Geology/Earth Science, Life Science/Biology