Recorded: 17 Jul 2002
You ask what is changed since I started as a boy scientist. I would say what’s important is what has not changed. What has not changed is the most wonderful feeling in the world to be starting some fundamental problem and to have some idea that you’re chasing—what you think might be important. It’s just a special feeling. And that’s not changed at all.
What’s changed is the outside environment somewhat. There are many, many more people doing biological research now than ever. But in my own personal life, this has made very little difference.
Matthew Meselson earned his Ph.D. degrees from the University of Chicago in 1951 and from the California Institute of Technology in 1957 under the tutelage of Linus Pauling.
In 1958 with Frank Stahl, Meselson experimentally showed the semi-conservative mechanism of DNA replication as predicted by Watson and Crick.
He is currently the Thomas Dudley Cabot Professor of the Natural Sciences in Harvard University's Department of Molecular and Cellular Biology. His laboratory studies sexual reproduction and genetic recombination, and how and why they are maintained in evolution.
Since 1963 Meselson has been interested in chemical and biological defense and arms control, has served as a consultant on this subject to various government agencies and is a member of the Committee on International Security and Arms Control of the U.S. National Academy of Sciences.
Meselson has received the Award in Molecular Biology from the National Academy of Sciences, the Public Service Award of the Federation of American Scientists, the Presidential Award of the New York Academy of Sciences, the Scientific Freedom and Responsibility Award of the American Association of the Advancement of Science, and the 1995 Thomas Hunt Morgan Medal of the Genetics Society of America. Dr. Meselson is presently a member of the Committee on International Security and Arms Control of the U.S. National Academy of Sciences.