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Video
Frederick Douglass Disagreed with the Quakers Trying to Free Him (02:30)
Lemurs Find a Tree That Produces Fruit for Only Two Weeks a Year (02:06)
How the U.S. Used Small Patrol Boats to Foil Iranian Mines (03:27)
Drones Now Play an Active Role in Sea Turtle Census (04:00)
Do Incubating Sea Turtles Call Out to Each Other When it’s Time to Hatch? (02:28)
A Single Male Lemur Stands Up to a Entire Troop of Invaders (03:57)
This 200-Year-Old Tree is a Nesting Location for Woodpeckers (01:33)
Recreating Part of Odysseus’ Journey in a Modern Sailing Boat (01:45)
This 19th Century Dresden Museum Received a Careful Makeover (03:58)
How Maritime Expeditionary Security Force Boat Crew Train for Battle (04:12)
Seattle's Chihuly Garden & Glass Reflects Its Creator's Sensibility in Every Detail (04:12)
For "Chihuly Over Venice," the Artist Chose the Very Best Collaborators (02:28)
For Dale Chihuly at the Rhode Island School of Design, "The Sky Was the Limit." (02:35)
The Dam Buster Bombers Set Their Sights on Hitler’s Last Battleship| (03:38)
Funicular Trains Defy Gravity to Carry Skiers to Resort (03:51)
A Female Bear Tries to Fend off an Aggressive Male Bear (03:24)
These Lemurs Have Found a Way to Scam Tortoises (03:42)