Archive: 02/21/2011

There are no cures for the common cold

Americans catch an estimated 1 billion colds each year. And by this time of year, as weary cold sufferers line up at local pharmacies, it may not sound surprising that Americans spend at least $4.2 billion annually on over-the-counter ...

Feb 21, 2011 4 / 5 (1) 0

Dissoluble fishing line an eco-friendly success

At first glance, it's just looks like plain old fishing line - but the strong filament is actually a technological innovation made of special plastic that dissolves into carbon dioxide and water through the work of microorganisms ...

Feb 21, 2011 3 / 5 (1) 0

Solar goes Hyper in the U.S.

As the U.S. government continues to heap billions in subsidies to the world's wealthiest coal and oil companies, the solar industry has been struggling to make it in the United States. This is sad for many reasons, not the ...

Feb 21, 2011 3.8 / 5 (9) 25