ANS is committed to advancing, fostering, and promoting the development and application of nuclear sciences and technologies to benefit society.
Explore the many uses for nuclear science and its impact on energy, the environment, healthcare, food, and more.
Division Spotlight
Young Members Group
The Young Members Group works to encourage and enable all young professional members to be actively involved in the efforts and endeavors of the Society at all levels (Professional Divisions, ANS Governance, Local Sections, etc.) as they transition from the role of a student to the role of a professional. It sponsors non-technical workshops and meetings that provide professional development and networking opportunities for young professionals, collaborates with other Divisions and Groups in developing technical and non-technical content for topical and national meetings, encourages its members to participate in the activities of the Groups and Divisions that are closely related to their professional interests as well as in their local sections, introduces young members to the rules and governance structure of the Society, and nominates young professionals for awards and leadership opportunities available to members.
Meeting Spotlight
Conference on Nuclear Training and Education: A Biennial International Forum (CONTE 2025)
February 3–6, 2025
Amelia Island, FL|Omni Amelia Island Resort
Standards Program
The Standards Committee is responsible for the development and maintenance of voluntary consensus standards that address the design, analysis, and operation of components, systems, and facilities related to the application of nuclear science and technology. Find out What’s New, check out the Standards Store, or Get Involved today!
Latest Magazine Issues
Dec 2024
Jul 2024
Latest Journal Issues
Nuclear Science and Engineering
January 2025
Nuclear Technology
Fusion Science and Technology
Latest News
Christmas Night
Twas the night before Christmas when all through the houseNo electrons were flowing through even my mouse.
All devices were plugged in by the chimney with careWith the hope that St. Nikola Tesla would share.
Dr. Wilfrid Bennett Lewis was the 7th president of the American Nuclear Society and a charter member.
Dr. Wilfrid Lewis was born on June 24, 1908. He was a key figure in the development of nuclear power in Canada for nearly three decades, from the end of World War II until his retirement in 1973.
Born in England in 1908, Dr. Lewis earned a doctorate at Cavendish Laboratory at the University of Cambridge in 1934 and continued his research on nuclear physics there until 1939. While there, he worked on alpha radioactivity with Lord Rutherford. He also worked on nuclear disintegration by particles accelerated by high voltage and on the construction and operation of the Cambridge cyclotron.
During the war, Dr. Lewis was on load to the British Air Ministry, where he worked on the development of radar. At the end of the war, he became chief superintendent of the Telecommunications Research Establishment at Malvern.
A year later, he agreed to head Canada’s fledgling nuclear research facility at Chalk River, Ontario, where he worked for the next twenty-seven years. Dr. Lewis initially served as Director, Division of Atomic Energy Research, under the National Research Council of Canada. In 1952, upon the formation of Atomic Energy of Canada, he became Vice-President, Research and Development. In 1963, he was appointed Senior Vice President (Science) of Atomic Energy of Canada Limited (AECL). He eventually retired from AECL in 1973, and was then appointed Distinguished Professor of Science, Queen’s University.
Convinced that nuclear energy could be used economically for generating electricity, Lewis fostered a collaboration between (AECL) and Ontario Hydro that led to the development of the CANDU reactor, considered his greatest technical achievement.
Dr. Lewis received his B.A. from Haileybury College in England in 1926. In 1934, he received both an M.S. and Ph.D. from Cambridge University in Physics.
Dr. Lewis was the recipient of many awards during the course of his career, including Fellow of the Royal Society of London (1945), Fellow of the Royal Society of Canada (1952), first recipient of the Outstanding Achievement Award of the Public Service of Canada (1966), the U.S. Atoms for Peace Award (1967), the Companion of the Order of Canada (1968), Honorary Fellow of Gonville and Caius College, Cambridge University (1971), Royal Medal of the Royal Society of London (1972), and U.S. Department of Energy Enrico Fermi Award (1981).
The W. Bennett Lewis Award was established by the Decommissioning & Environmental Sciences Division of the American Nuclear Society in honor of Dr. Lewis.
Dr. Wilfrid Bennett Lewis passed away on January 10, 1987.
Last modified November 24, 2020, 10:38am CST
