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.
Explore membership for yourself or for your organization.
Conference Spotlight
2026 Nuclear Energy Conference & Expo (NECX)
August 24–27, 2026
Dallas, TX|Hilton Anatole
Latest Magazine Issues
Jun 2026
Jan 2026
2026
Latest Journal Issues
Nuclear Science and Engineering
July 2026
Nuclear Technology
Fusion Science and Technology
Latest News
Two steps forward for U.K. advanced nuclear
This week, two significant announcements have emerged from the United Kingdom’s advanced reactor sector.
On June 14, Rolls-Royce, the United Kingdom National Nuclear Laboratory, and the Japan Atomic Energy Agency announced that they had signed two trilateral memorandums of cooperation to collaborate on “advanced modular reactor (AMR) technology, specifically high-temperature gas-cooled reactors (HTGR), and the coated particle fuel these reactors will use.”
Separately, on June 16, Bellevue, Wash.–based TerraPower announced that its Natrium reactor design has been formally submitted for U.K. regulatory review. The company also announced the formation of a new subsidiary, TerraPower UK Ltd.
Plenary Session
Tuesday, November 14, 2023|8:00–9:45AM EST|International Ballroom Center
Presented byJohn HopkinsPresident and Chief Executive OfficerNuScale Power, LLC
Space: the next nuclear frontier. These are the celestial trailblazers of the nuclear industry. Their continuing mission is to explore the cosmos, seek out new nuclear science and technology applications, and boldly go where no one has gone before! What role can nuclear play as the world proceeds into the 21st century’s version of the space race? In addition to highlighting recent successes and progress in the burgeoning field, we will ask each panelist to share their own personal vision for nuclear in space and the challenges to achieving their vision. While the dream of space exploration may have previously been reserved for a select few, this panel will traverse the myriad of ways in which recent advances in space flight will enable the future of industrialization and human habitation in space.
Moderator:Matt Wargon, P.E. Senior Nuclear Engineer, TerraPower, LLC
Speakers (click on photo to read bio)
To access the session recording, you must be logged in and registered for the meeting.
Register NowLog In