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Tag: ocean

New Data from Rosetta Spacecraft Sheds Light on Origins of Earth’s Oceans

KQED Science | December 24, 2014 | 0 Comments

New Data from Rosetta Spacecraft Sheds Light on Origins of Earth’s Oceans

After several months of analysis of Comet 67P/Churyumov-Gerasimenko, the European Space Agency's Rosetta spacecraft has yielded some intriguing, and maybe, unexpected results. The data is refueling a long-running debate in the scientific community about a matter closer to home: the origin of Earth's oceans.

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The Amazing Life of Sand

KQED Science | November 4, 2014 | 0 Comments

The Amazing Life of Sand

There’s a story in every grain of sand: tales of life and death, fire and water. If you scooped up a handful of sand from every beach, you'd have a history of the world sifting through your fingers. From mountain boulders to the shells of tiny ocean creatures, follow the journey that sand takes through thousands of years across entire continents to wind up stuck between your toes.

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West Coast Fish Upgraded to Sustainable Seafood Choice

KQED Science | September 3, 2014 | 0 Comments

West Coast Fish Upgraded to Sustainable Seafood Choice

One of the key fisheries on the West Coast is coming back after years of decline.

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NASA’s Cassini Divines Hidden Waters of Saturn’s Moon Enceladus

KQED Science | April 18, 2014 | 0 Comments

NASA’s Cassini Divines Hidden Waters of Saturn’s Moon Enceladus

Modern explorers have found a previously unknown ocean -- but this one's on Saturn's moon Enceladus. Learn more from Chabot Space & Science Center's Ben Burress at KQED Science.

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Debate Heats Up Over Proposal to Ban Orcas in Captivity

KQED Science | March 17, 2014 | 13 Comments

Debate Heats Up Over Proposal to Ban Orcas in Captivity

State Assemblyman Richard Bloom is determined to end the use of orcas for water shows in California, where the whales jump through hoops, for example, or carry trainers on their backs.

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Crab Season Kicks Off With New Limits for Fishermen

KQED Science | November 13, 2013 | 0 Comments

Crab Season Kicks Off With New Limits for Fishermen

A new cap on the number of crab traps could help Bay Area fishermen--and maybe keep fresh crab in your local market a bit longer.

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What Makes ‘Sneaker Waves’ so Sneaky — and Dangerous

KQED Science | October 22, 2013 | 0 Comments

What Makes ‘Sneaker Waves’ so Sneaky — and Dangerous

These insidious waves often seem to come out of nowhere and claim lives -- even on calm, sunny days. But how?

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