Science

Krulwich Wonders...
10:49 am
Tue June 25, 2013

The Man With A 'Battery Operated Brain'

http://www.youtube.com/watch?v=1PFknl5YFsE

He calls himself the "human with the battery operated brain" because he does, in fact, have electrodes in his head, put there by his New Zealand doctors.

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The Two-Way
7:28 am
Tue June 25, 2013

Obama To Lay Out Broad Plan To Address Climate Change

The Capitol dome is seen behind the Capitol Power Plant, which provides power to buildings in the Capitol complex in Washington, D.C.
Carolyn Kaster AP

Originally published on Tue June 25, 2013 1:45 pm

Update at 2:38 p.m. ET. Obama Lays Out Plan:

In an address at Georgetown University in Washington, President Obama laid out a sweeping new plan to address climate change.

As expected, Obama said his plan seeks to cap the carbon emissions of power plants.

Obama also said the Keystone XL pipeline, which would carry oil from Canada to Texas, would only be approved by the State Department if it aligned with the "nation's interest."

That is if "this project does not significantly exacerbate the problem of carbon pollution," Obama said.

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Animals
4:15 am
Tue June 25, 2013

Sea Lamprey Nosed Into Controlled Areas By Scent

Originally published on Tue June 25, 2013 10:10 am

Transcript

RENEE MONTAGNE, HOST:

Researchers in the Great Lakes are trying to control an ancient fish, the sea lamprey. The species is notorious for latching onto other fish and literally sucking the life out of them. The lamprey larvae can be killed with a special poison, and now one biologist thinks he's found a way to make sure they're in the right place at the right time to die.

From member station WCMU, Amy Robinson reports.

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Energy
2:03 am
Mon June 24, 2013

Can An Old Massachusetts Fishing Port Light The World Again?

Massachusetts Gov. Deval Patrick joined state officials, clean energy advocates and union representatives to break ground for the New Bedford Marine Commerce Terminal.
Jesse Costa WBUR

Originally published on Mon June 24, 2013 3:21 pm

A shabby old fishing port on the South Coast of Massachusetts was once known as the City That Lit the World. Its whale oil powered candles and lamps around the country.

Now, the city is trying to rekindle that flame with an alternative form of energy: offshore wind.

A Distant History Of Wealth

New Bedford's glory days are long gone. The city suffers from a long list of woes — high crime, persistent unemployment and poor public schools.

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Joe's Big Idea
2:01 am
Mon June 24, 2013

For Sharpest Views, Scope The Sky With Quick-Change Mirrors

Before And After: These near-infrared images of Uranus show the planet as seen without adaptive optics (left) and with the technology turned on (right).
Courtesy of Heidi B. Hammel and Imke de Pater

Originally published on Mon June 24, 2013 10:55 am

It used to be that if astronomers wanted to get rid of the blurring effects of the atmosphere, they had to put their telescopes in space. But a technology called adaptive optics has changed all that.

Adaptive optics systems use computers to analyze the light coming from a star, and then compensate for changes wrought by the atmosphere, using mirrors that can change their shapes up to 1,000 times per second. The result: To anyone on Earth peering through the telescope, the star looks like the single point of light it really is.

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