Why I still have hope for coral reefs | Kristen Marhaver
TED Talks Daily28 Heinä 2017

Why I still have hope for coral reefs | Kristen Marhaver

Corals in the Pacific Ocean have been dying at an alarming rate, particularly from bleaching brought on by increased water temperatures. But it's not too late to act, says TED Fellow Kristen Marhaver. She points to the Caribbean -- given time, stable temperatures and strong protection, corals there have shown the ability to survive and recover from trauma. Marhaver reminds us why we need to keep working to protect the precious corals we have left. "Corals have always been playing the long game," she says, "and now so are we."

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What happens in your brain when you pay attention? | Mehdi Ordikhani-Seyedlar

What happens in your brain when you pay attention? | Mehdi Ordikhani-Seyedlar

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8 Kesä 20176min

Why glass towers are bad for city life -- and what we need instead | Justin Davidson

Why glass towers are bad for city life -- and what we need instead | Justin Davidson

There's a creepy transformation taking over our cities, says architecture critic Justin Davidson. From Houston, Texas to Guangzhou, China, shiny towers of concrete and steel covered with glass are cro...

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How to see past your own perspective and find truth | Michael Patrick Lynch

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The more we read and watch online, the harder it becomes to tell the difference between what's real and what's fake. It's as if we know more but understand less, says philosopher Michael Patrick Lynch...

5 Kesä 201714min

How to design a library that makes kids want to read  | Michael Bierut

How to design a library that makes kids want to read | Michael Bierut

When Michael Bierut was tapped to design a logo for public school libraries, he had no idea that he was embarking on a years-long passion project. In this often hilarious talk, he recalls his obsessiv...

2 Kesä 201712min

Songs that bring history to life | Rhiannon Giddens

Songs that bring history to life | Rhiannon Giddens

Rhiannon Giddens pours the emotional weight of American history into her music. Listen as she performs traditional folk ballads -- including "Waterboy," "Up Above My Head," and "Lonesome Road" by Sist...

2 Kesä 201714min

No one should die because they live too far from a doctor | Raj Panjabi

No one should die because they live too far from a doctor | Raj Panjabi

Illness is universal -- but access to care is not. Physician Raj Panjabi has a bold vision to bring health care to everyone, everywhere. With the 2017 TED Prize, Panjabi is building the Community Heal...

1 Kesä 201720min

How pollution is changing the ocean's chemistry | Triona McGrath

How pollution is changing the ocean's chemistry | Triona McGrath

As we keep pumping carbon dioxide into the atmosphere, more of it is dissolving in the oceans, leading to drastic changes in the water's chemistry. Triona McGrath researches this process, known as oce...

29 Touko 20179min

How to find a wonderful idea | OK Go

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Where does OK Go come up with ideas like dancing in zero gravity, performing in ultra slow motion or constructing a warehouse-sized Rube Goldberg machine for their music videos? In between live perfor...

26 Touko 201717min

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