High-tech solutions to human-wildlife conflicts.
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Examine a radical experiment to train crocs to pair the sound of a bell with a shock.
Inspect a warning system to deter bears and a controversial experiment to keep them away f
Mark Evans tries to find non-lethal solutions to keep people and sharks safe.
View the discussion thread.
Namibia’s Chobe River is known as the crocodile attack capital of the world.
Inspect a warning system designed to deter bears to keep them away from town. Airs 9/3.
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In the 1970s and 1980s, Arlington, VA was a destination for Vietnamese immigrants.
Caillou is an inquisitive 4-year-old who's constantly finding exciting new things in the world around him.
WETA has partnered with the Arlington Historical Society to tell stories about our area's past.
Enjoy this step through time charting WETA's history from its founding in the 1950s to becoming a major national producer for PBS.