Archive: 11/4/2009

Applause for the SmartHand

In one sense, our hands define our humanity. Our opposable thumbs and our hands' unique structure allow us to write, paint, and play the piano. Those who lose their hands as a result of accident, conflict ...

Nov 04, 2009 5 / 5 (12) 1

Conserving historic apple trees

The apple trees of yesteryear are slowly disappearing. Many apple varieties common in the United States a century ago can no longer be found in today's orchards and nurseries. But some historic apple trees ...

Nov 04, 2009 4 / 5 (1) 0