james watson的详细资料,还有关于他的发明和贡献

沃森和克里克在1953年给出了DNA的正确模型，他并没有发现X射线，而是利用这一工具给出了DNA的模型。

对于此人的评价似乎很纷杂，不知你需要正面的还是综合的评价。你可以去某基的（百度屏蔽了，你应该知道的什么）看看，直接进英文页看，那里的评价比较多的
James Dewey Watson (born April 6, 1928) is an American molecular biologist, best known as one of the co-discoverers of the structure of DNA. Watson, Francis Crick, and Maurice Wilkins were awarded the 1962 Nobel Prize in Physiology or Medicine "for their discoveries concerning the molecular structure of nucleic acids and its significance for information transfer in living material".[3] He studied at the University of Chicago and Indiana University and subsequently worked at the University of Cambridge's Cavendish Laboratory in England where he first met Francis Crick.

In 1956 he became a junior member of Harvard University's Biological Laboratories until 1976, but in 1968 served as Director of Cold Spring Harbor Laboratory on Long Island, New York and shifted its research emphasis to the study of cancer. In 1994 he