
Dolphins moving from concrete tanks to seaside sanctuary
Clip: 6/14/2016 | 9m 45s
The sea change comes amid growing opposition to keeping dolphins and orcas in captivity.
The eight dolphins at the National Aquarium in Baltimore live in sterile concrete tanks that bear no resemblance to their natural habitat, but soon they’ll be moving on up — down, actually — to an outdoor marine mammal sanctuary in Florida or the Caribbean. The sea change comes amid growing opposition to keeping dolphins and orcas in captivity. Science correspondent Miles O’Brien reports.
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...

Dolphins moving from concrete tanks to seaside sanctuary
Clip: 6/14/2016 | 9m 45s
The eight dolphins at the National Aquarium in Baltimore live in sterile concrete tanks that bear no resemblance to their natural habitat, but soon they’ll be moving on up — down, actually — to an outdoor marine mammal sanctuary in Florida or the Caribbean. The sea change comes amid growing opposition to keeping dolphins and orcas in captivity. Science correspondent Miles O’Brien reports.
Problems playing video? | Closed Captioning Feedback
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Major corporate funding for the PBS News Hour is provided by BDO, BNSF, Consumer Cellular, American Cruise Lines, and Raymond James. Funding for the PBS NewsHour Weekend is provided by...