Perhaps the most classic definition is a group of organisms that can breed with each other to produce fertile offspring, an idea originally set forth in 1942 by evolutionary biologist Ernst Mayr.

I want to thank Professor Risch for his time. Our conversation is below. Thanks for agreeing to talk with me, Professor Risch. I've been involved in a good number of conversation around race ...

Today's epi+genetics definition bears no resemblance to C. H. Waddington's original concept. He was describing the interaction between cell differentiation (epigenesis) and genetic mutations ...

Landscape genetics has emerged as a new research area that integrates population genetics, landscape ecology and spatial statistics. Researchers in this field can combine the high resolution of ...

But when I did the genetics of it, I never found traces of greyhounds in the general sled dog population.” Huson racing in an Alaska Dog Mushers Association Challenge Series race in 2005.