Archive: 02/28/2013

Russia moves to shut down Lake Baikal paper mill

A controversial Soviet-era paper mill on the shores of Lake Baikal will be closed down, a government spokeswoman said Thursday, after years of complaints about pollution at the UNESCO-protected Siberian site.

Feb 28, 2013
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Barnes & Noble posts 3Q loss as Nook costs mount

The digital business is weighing on Barnes & Noble Inc., the largest traditional U.S. bookseller. The company posted on Thursday a loss in the fiscal third quarter, hurt by weak sales during the all-important holiday quarter ...

Feb 28, 2013
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Charging China demand drives deadly ivory trade

Surrounded by sculptures carved from the white tusks of African elephants—which are being slaughtered in their tens of thousands—Beijing saleswoman Chen Yu says the ivory trade is thriving.

Feb 28, 2013
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How did early primordial cells evolve?

Four billion years ago, soon after the planet cooled enough for life to begin, primordial cells may have replicated and divided without protein machinery or cell walls, relying instead on just a flimsy lipid membrane. New ...

Feb 28, 2013
4.5 / 5 (2) 0 | with audio podcast