The news is abuzz with recent news stories about four radioactive wasp nests found at the Department of Energy’s Savannah River Site in South Carolina. The site has been undergoing cleanup operations since the 1990s related to the production of plutonium and tritium for defense purposes during the Cold War. Cleanup activities are expected to continue into the 2060s.

The Chicago suburb of Oak Brook, Ill., will be the home of Nano Nuclear Energy’s regional demonstration and office facility to support development of the company’s Kronos micro modular reactor (MMR). The company recently purchased for $3.5 million a 2.75-acre parcel that includes land and a 23,537-square-foot standalone building with a 7,400-square-foot nonnuclear demonstration area.

One of the more pivotal issues in facilitating the use of radiation sources—including nuclear power—in the United States (and most of the Western world) is concern about the health effects of low levels of radiation. The current regulatory assumption is that every additional increment of radiation linearly increases the risk of cancer.

Energy Secretary Chris Wright will attend the opening of the Advanced Manufacturing Collaborative in Aiken, S.C., on August 7. Wright will deliver remarks and join Savannah River National Laboratory leadership and partners for a ribbon-cutting ceremony.

The dust has settled: It’s been one month since President Trump signed H.R.1, the One Big Beautiful Bill Act, after a lengthy and contentious reconciliation process. As drafts of the bill evolved through committees, the House, and the Senate, the fate of federal support for nuclear energy projects was often obfuscated.

Fabrication of the reactor core for the 1.5-MW Project Pele demonstration microreactor has begun, according to BWX Technologies. Pele is being developed at the BWXT Innovation Campus in Lynchburg, Va., for the U.S. Department of Defense’s Strategic Capabilities Office.

Chris Wagner has more than 40 years of experience in nuclear medicine, beginning as a clinical practitioner before moving into leadership roles at companies like Mallinckrodt (now Curium) and Nordion. His knowledge of both the clinical and the manufacturing sides of nuclear medicine laid the groundwork for helping to found Eden Radioisotopes, a start-up venture that intends to make diagnostic and therapeutic raw material medical isotopes like molybdenum-99 and lutetium-177.

Lightbridge Corporation has fabricated samples of nuclear fuel materials made of an enriched uranium-zirconium alloy, matching the composition of the alloy that the company intends to use for its future commercial Lightbridge Fuel product. The fuel is designed to improve the performance, safety, and proliferation resistance of nuclear reactors, according to the company. The enriched coupon samples will now be placed into capsules for irradiation testing in Idaho National Laboratory’s Advanced Test Reactor.

The world’s first nuclear-powered merchant ship, the NS Savannah, will have a public site visit in Baltimore, Md., on Saturday, August 23.

To register for the event and find up-to-date details on the event’s address, time, and more, click here.

This year’s ANS-sponsored Nuclear Criticality Safety Division Conference (NCSD 2025) will be held at the AT&T Hotel & Conference Center in Austin, Texas, September 14–18.

To register for the event, explore the full program, and reserve your room at the host hotel, click here.