Archive: 09/11/2007

Team probes history of genes with new tool

The wheels of evolution turn on genetic innovation -- new genes with new functions appear, allowing organisms to grow and adapt in new ways. But deciphering the history of how and when various genes appeared, ...

Sep 11, 2007 4.5 / 5 (4) 0

Who's afraid of the big, bad wolf? Coyotes

While the wily coyote reigns as top dog in much of the country, it leads a nervous existence wherever it coexists with its larger relative, the wolf, according to a new study from the Wildlife Conservation ...

Sep 11, 2007 4.5 / 5 (6) 0