PBS
Pbs Learning Media: A Nanotube Space Elevator
In this video adapted from NOVA scienceNOW, find out about the discovery of a new building material, the carbon nanotube, whose physical properties could theoretically enable the creation of a 22,000-mile elevator to space. [4:29]
PBS
Pbs Learning Media: Alaska Native Teens Help Researchers
In this video adapted from KUAC-TV and the Geophysical Institute at the University of Alaska, Fairbanks, Alaska Native students contribute to research on how their environment is changing as a result of global warming.
PBS
Pbs Learning Media: American Experience: Building the Alaska Oil Pipeline
Short AMERICAN EXPERIENCE video tells the story of how environmentalists, Alaska Native peoples, and engineers concerned about the effects of permafrost challenged plans for the Alaska oil pipeline. [5:19]
PBS
Pbs Learning Media: Steve Mac Lean: Conservationist
In this video profile produced for Teachers' Domain, meet conservationist Steve MacLean, an Inupiaq from Barrow, Alaska, who works to preserve the health of the Bering Sea ecosystem. Site includes short essay, discussion questions,...