oceans
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Will climate change wipe out the coral reefs? Watch an expert explain why there’s still hope
As the oceans warm, what's a coral to do? We talked to a scientist how we can save our reefs -- for real.
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![The krill in the ocean]()
![The krill in the ocean]()
Climate change is killing the unsung heroes of the oceans: Krill
Krill are basically the ocean's all-you-can-eat buffet -- and scientists are worried they could disappear.
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Goodbye, oceans! Study finds ecosystems headed toward a major collapse
A new mega-study says ocean life will be unable to recover from climate change
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Coral reefs are looking pretty hot right now
Bleaching is back in a big way, and we're not just talking about Justin Bieber.
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![Octopus in a blender]()
![Octopus in a blender]()
We’re basically putting the cast of Finding Nemo in a blender
Warming ocean temperatures are scrambling ecosystems, as species migrate to cooler waters.
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![David Shiffman]()
![David Shiffman]()
That 15-foot-long tiger shark need wrestling? Leave it to the pros
You probably aren't going to tango with a tiger shark anytime soon -- but David Shiffman does it on a weekly basis, for science.
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![Andrew Marburg and Sophie Nethercut]()
![Andrew Marburg and Sophie Nethercut]()
These first-time fishermen know all the best (and worst) parts of fishing
Andrew and Sophie never planned to be commercial fishermen -- but they tried it for a summer. Here's what they learned.
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![Lisa Svensson]()
![Lisa Svensson]()
Sweden’s oceans ambassador fights for a sustainable blue economy
Lisa Emelia Svensson wants to figure out the value of the seas.
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![Asha de Vos]()
![Asha de Vos]()
What is so great about whales? This scientist says it’s their poop
Asha de Vos studies how the blue whales of Sri Lanka, threatened by a booming shipping industry, help feed an ecosystem from the bottom up.
