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Conference Spotlight
2026 ANS Annual Conference
May 31–June 3, 2026
Denver, CO|Sheraton Denver
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Latest News
Westinghouse submits AP1000 design revision to NRC
Yesterday, the Nuclear Regulatory Commission announced that it has received an application from Westinghouse to renew and update the design certification (DC) for its AP1000 reactor. This application seeks to formally incorporate the lessons learned from the construction of Vogtle-3 and -4 into the design control document (DCD) of the AP1000.
This long-expected submittal builds on previous plans at both the NRC and Westinghouse for the future of gigawatt-scale light water reactor deployments in the United States.
Top Tier ANS Award
Topic: Research in Science or Engineering
VIEW RECIPIENTSSUBMIT NOMINATION
Nomination Deadline
August 1
Presented at the
Winter Conference
Award
Engraved Bronze Medal
The Seaborg Medal recognizes an individual for outstanding scientific or engineering research achievements associated with the development of peaceful uses of nuclear science. This award honors excellence worthy of international recognition sustained over a period of time.
Nominees may be from any nation, but they must not be deceased at the time the awardee is selected and need not be ANS members.
The award consists of an engraved bronze medal. It is to be made no more frequently than once per year and is presented during the ANS Winter Conference.
The award was established in 1983 to provide high-level recognition for sustained technical accomplishments contributing to peaceful uses of atomic energy. It is funded out of the general Honors and Awards fund and named after Glenn T. Seaborg, the inaugural recipient.
Glenn T. Seaborg was a groundbreaking American nuclear chemist whose work reshaped the periodic table. He co-discovered plutonium in 1941 and identified nine additional transuranium elements (95–102, and 106), earning the 1951 Nobel Prize in Chemistry for “discoveries in the chemistry of the transuranium elements”. He formulated the actinide concept, placing these heavy elements in a new series within the periodic table. During WWII, Seaborg streamlined plutonium extraction methods, influencing development of nuclear reactors and atomic weapons. As chairman of the U.S. Atomic Energy Commission (1961–1971), he advocated for peaceful nuclear energy, arms control treaties, and science education.
Nominations for candidates for the award are invited by an announcement in Nuclear News and an open call for nominations to all ANS members.
Nominees are evaluated by a subcommittee of the Honors and Awards (H&A) Committee. The committee must have at least five members. If the committee determines that there is no candidate of sufficient merit, the committee may recommend that the award not be made in that year.
The selection committee reviews the nominations and makes a selection which is forwarded to the ANS Executive Committee for their approval.
Nominations must include the completed nomination form accompanied by the following supporting documents:
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