NEW YORK — The discovery of DNA’s double helix structure 70 years ago opened up a world of new science — and also sparked disputes over who contributed what and who deserves credit. Much of the ...
PHILADELPHIA (AP) -- An amateur genealogist wants to create a way for people to find out whether they're descended from Benjamin Franklin and he needs some DNA to do it. One possibility, of course, ...
PHILADELPHIA, Dec. 12 -- An amateur genealogist wants to create a way for people to find out whether they're descended from Benjamin Franklin, and he needs DNA to do it. One possibility, of course, ...