Archive: 12/26/2007

Two 'noses' are necessary for flies to navigate well

Animals and insects communicate through an invisible world of scents. By exploiting infrared technology, researchers at Rockefeller University just made that world visible. With the ability to see smells, these scientists ...

Dec 26, 2007 4.4 / 5 (5) 0

Exotic mussels spreading in California

Quagga mussels, an exotic species native to Ukraine that was first found in the Great Lakes 18 years ago, have been found in a fifth San Diego County reservoir.

Dec 26, 2007 4 / 5 (3) 0