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Call to Earth: Searching for super coral

CNN joins marine biologist Dr. Emma Camp on a mission to find the world’s toughest coral as she works to save the Great Barrier Reef in Australia.

23:00 - Source: CNN
Call to Earth 15 videos
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Call to Earth: Searching for super coral
23:00
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Protecting Nigeria's endangered primates
03:51
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Photographer captures the Milky Way in one of the UK's darkest places
03:31
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A long-lost woolly giant returns to the UK
03:57
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Saving one of the oldest living creatures on Earth
03:49
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Monitoring killer whales with AI
03:57
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SIMONS TOWN, SOUTH AFRICA - JUNE 29: African penguins gather at the end of the afternoon at Boulders Beach June 29,2010 in Simon's Town, South Africa. The vulnerable species live in a penguin colony in False Bay that is part of Table Mountain National Park. Since breeding two pairs in 1982, the penguin colony has grown over the years to over 3,000. Tourists in country for the World Cup have brought double the usual numbers of people visiting the famous penguin breeding ground. (Photo by Paula Bronstein/Getty Images)
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The race to save the African penguin
03:56
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Saving saiga in Kazakhstan's 'Golden Steppe'
03:55
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Call to Earth: Kings of the forest
22:55
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The comeback of the humpbacks
04:00
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Hope for koalas after bushfires
04:00
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<p>Brazilian biologist Fernanda Abra was recognized by the Whitley Fund for Nature for her pioneering work to build and monitor low-cost canopy bridges over Highway BR-174 in the Amazon rainforest, to protect tree-dwelling mammals from road vehicles. </p>
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Building bridges to protect Brazilian primates
03:59
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<p>For Call to Earth Day 2024, a day of action to better protect the planet, children shar</p>
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Children from around the world unite to celebrate the planet
02:09
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Protecting an odd-looking and endangered ocean predator
03:54
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Protecting Hong Kong's marine life
04:00
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