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Space
12:00 pm
Fri November 18, 2011

Is A Moon Necessary For A Planet To Support Life?

For years, a theory has held that Earth's large moon played a critical role in stabilizing the planet's tilt, damping down differences between the seasons. Now, astronomer Jason Barnes says that life on our planet would endure even without a moon, a finding that might increase the number of potentially habitable planets in our galaxy.

Energy
12:00 pm
Fri November 18, 2011

Solar Sector At War Over Cheap Chinese Panels

Seven solar companies have filed a trade complaint with the federal government, accusing China of dumping artificially cheap solar panels on the US market. But solar installers welcome the low prices. Ira Flatow and guests discuss what's best for the domestic solar industry--and US jobs--in the long run.

Medical Treatments
12:00 pm
Fri November 18, 2011

Geron To End Embryonic Stem Cell Research

Citing "capital scarcity" the Geron Corporation said it will abandon its research into using human embryonic stem cells to treat spinal cord injuries. Stem cell expert Leonard Zon discusses the announcement and what it means for the future of embryonic stem cell research.

Shots - Health Blog
11:11 am
Fri November 18, 2011

FDA Pulls Approval Of Avastin For Breast Cancer

Richard Morgenstein Genentech

Originally published on Sun November 20, 2011 10:22 am

Food and Drug Administration Commissioner Margaret Hamburg has spoken.

After more than a year of deliberations and an unprecedented public hearing in June, the agency has revoked approval of the biotech blockbuster Avastin, a medicine that chokes off the blood supply to various cancer cells, as a treatment for metastatic breast cancer.

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The Two-Way
11:06 am
Fri November 18, 2011

Detroit Mayor Plans To Lay Off 1,000 City Employees

Detroit Mayor Dave Bing.
Bill Pugliano Getty Images

Originally published on Fri November 18, 2011 11:09 am

"Detroit Mayor Dave Bing, who outlined an emergency plan two days ago, isn't wasting any time taking action" in tackling his city's financial crisis, our colleague Micki Maynard at the Changing Gears project reports. "Today, Bing said the city will lay off 1,000 employees, or about 9 percent of the city's payroll, by Feb. 25."

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