Ancient DNA in the genomes of modern humans influences a range of physiological traits.
January 14, 2010|
Early last year, linkurl:Anna Hepler,;http://www.annahepler.com/ a Portland, Maine installation artist, filled a gallery with undulating layers of woven plastic. The rich, latticed structure hung from the walls in the shape of a ship's hull, the blue and white material's translucence highlighted by the room's huge sunlit windows. Anna Hepler Image: Doug Jones But the structure -- so large that visitors of the linkurl:Center for Maine Contemporary Art,;http://www.artsmaine.org/ where the exhibit