Frances Arnold

Frances Arnold, born on July twenty-fifth, nineteen fifty-six, is a distinguished American biochemist and chemical engineer renowned for her groundbreaking contributions to the field of enzyme engineering. As the Linus Pauling Professor of Chemical Engineering, Bioengineering, and Biochemistry at the prestigious California Institute of Technology (Caltech), she has made significant strides in the application of directed evolution, a technique that has revolutionized the way enzymes are designed and utilized.

In recognition of her pioneering work, Arnold was awarded the Nobel Prize in Chemistry in two thousand eighteen, marking a historic achievement in the scientific community. Her innovative approach has not only advanced academic research but has also paved the way for practical applications in various industries, showcasing the transformative power of science.

Beyond her academic pursuits, Arnold has taken on influential roles in the corporate and governmental sectors. In two thousand nineteen, she joined the board of directors at Alphabet Inc., further extending her impact on technology and innovation. Additionally, since January two thousand twenty-one, she has served as an external co-chair of President Joe Biden's Council of Advisors on Science and Technology (PCAST), contributing her expertise to national science policy.