DNA

Doggy Genes

in Current Issue, Fall 2011, Life & Physical Sciences 1 comment

Article by Paula Garcia

Dogs are “man’s best friends,” but do we know about their origins?

Tagged: breeding, canine, DNA, genome

Time For Change?

in Categories, Current Issue, Fall 2011, Issues, Life & Physical Sciences 1 comment

Article by Heather Baldwin

Pollution has had an unexpected effect on natural evolution.

Tagged: adaptation, biology, DNA, evolution, pollution