Students compare and contrast the various methods (chemiluminescence,...
Mon, 11/30/2009 - 18:57
How do Humpback Whales Feed?
The activity covers feeding behaviors of humpback whales. It also teaches how...
Tue, 11/24/2009 - 15:16
Sea Levels on the Move
Through the use of satellites and land survey tools, scientists are learning about...
Fri, 01/14/2011 - 13:36
Song of the Spindle
Illustrator Drew Christie created this light-hearted short film about how humans...
Fri, 03/23/2018 - 09:40
New technology is making it possible for scientists to go where they’ve never...
Fri, 01/14/2011 - 13:45
Taking an Ice Sample
Using a drill, a team removes a chunk from the thick Arctic ice. Small samples are...
Mon, 01/10/2011 - 11:55
Receding Ice Cover
See an animation showing over time, the receding of summer sea ice in the Arctic.
Fri, 01/07/2011 - 11:26