Factory workers in Windsor, Colo. gain employment by making wind turbines for a Danish company. Jeff Glor reports.
Clean Energy Creates U.S. Jobs
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Archivio della categoria: Scienza e tecnologia
Top 5 videos of 2008
Watch our countdown of the most viewed videos of the year.
HD: Arctic Melt Time Lapse – Nature’s Great Events: The Great Melt – BBC One
The summer melt of Arctic ice opens up nearly three million square miles of ocean and land.
New Fingerprinting Innovations
New Fingerprinting Innovations
Only On The Web: Andrew McIntyre, an Atlanta-based fingerprinting specialist with the Bureau of Alcohol, Tobacco, Firearms and Explosives, discusses the latest forensic technology advancements.