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Saving sea turtles
2:33
Saving sea turtles
The Essex County Turtleback Zoo is hoping to save our sea turtles.
A national park battles pollution
6:50
A national park battles pollution
Battling pollution at the Great Smoky Mountains National Park.
A ranger looking out for New Zealand sea lions
7:54
A ranger looking out for New Zealand sea lions
A ranger ensuring the safety of New Zealand sea lions.
An unlikely collaboration between a doctor and geologist
5:56
An unlikely collaboration between a doctor and geologist
An unlikely collaboration between a doctor and geologist.
The topography of teeth
6:02
The topography of teeth
How does the topography of teeth help us understand the origins and lineages of humans?
Is the future of deep-space exploration at risk?
4:39
Is the future of deep-space exploration at risk?
A dwindling supply of plutonium threatens deep space exploration.
A speed-dating science competition
3:00
A speed-dating science competition
Pennsylvania State University students participate in a speed-dating science competition.
Saving the American chestnut tree
5:57
Saving the American chestnut tree
Professor William Powell developed a blight-resistant American chestnut tree.
Learn about the toughest animal on the planet: tardigrades
6:41
Learn about the toughest animal on the planet: tardigrades
Learn about the toughest animal on the planet: tardigrades
Scientific advancement in the use of artificial lungs
5:03
Scientific advancement in the use of artificial lungs
Promising scientific advancement in the use of artificial lungs.
The culinary quest to make 3D-printed food a reality
5:56
The culinary quest to make 3D-printed food a reality
A look into a culinary quest to make 3D-printed food a reality.
A look inside a nuclear reactor
5:14
A look inside a nuclear reactor
Science Reporter Dave Mosher speaks about his experience inside a nuclear reactor.
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