https://www.energy.gov/nnsa/listings/nnsa-web-articles NNSA Web Articles en https://www.energy.gov/nnsa/articles/nest-keeping-america-safe-nuclear-threats-all-summer-long 2026 has been a Hot NEST Summer! NNSA’s Nuclear Emergency Support Team spent the season monitoring threats from the air, in the crowds, and behind the scenes at major events all season. Quiet, professional, and keeping America safe all summer long. Tue, 08 Sep 2026 13:08:49 -0400 Energy.gov https://www.energy.gov/nnsa/articles/nest-keeping-america-safe-nuclear-threats-all-summer-long https://www.energy.gov/nnsa/articles/advancing-deterrence-and-security-world-cup-capitol-hill NNSA's Office of Congressional and Intergovernmental Affairs prepped for key budget hearings, coordinated with state and local partners, and facilitated visits to national laboratories and radiological cleanup operations. Thu, 06 Aug 2026 14:52:58 -0400 Energy.gov https://www.energy.gov/nnsa/articles/advancing-deterrence-and-security-world-cup-capitol-hill https://www.energy.gov/nnsa/articles/nnsa-celebrates-laboratory-laser-energetics-50 Leaders from NNSA’s Office of Research, Development, Test & Evaluation traveled to the University of Rochester in New York to celebrate the 50th anniversary of the Laboratory for Laser Energetics. Wed, 29 Jul 2026 10:35:47 -0400 Energy.gov https://www.energy.gov/nnsa/articles/nnsa-celebrates-laboratory-laser-energetics-50 https://www.energy.gov/nnsa/articles/hyman-rickover-and-legacy-naval-nuclear-propulsion NNSA Administrator Brandon M. Williams pays tribute to Admiral Hyman G. Rickover, the pivotal figure in developing nuclear propulsion for the U.S. Navy recognized as the "Father of the Nuclear Navy", whose leadership and innovations significantly enhanced U.S. national security during the Cold War and beyond. Wed, 08 Jul 2026 12:07:11 -0400 Energy.gov https://www.energy.gov/nnsa/articles/hyman-rickover-and-legacy-naval-nuclear-propulsion https://www.energy.gov/nnsa/articles/nnsa-collaborates-nato-partners-safeguard-international-allies-and-us-national-0 NNSA's Office of Counterterrorism and Counterproliferation conducts maritime radiological interdiction and consequence management training in Greece and Romania with NATO allies. Tue, 30 Jun 2026 15:15:20 -0400 Energy.gov https://www.energy.gov/nnsa/articles/nnsa-collaborates-nato-partners-safeguard-international-allies-and-us-national-0 https://www.energy.gov/nnsa/articles/strengthening-nuclear-security-partnerships-and-engagement-safer-nation NNSA’s Office of Congressional and Intergovernmental Affairs’ Strategic Engagement is Driving Modernization, Partnership, and National Security in 2026 Wed, 03 Jun 2026 11:39:34 -0400 Energy.gov https://www.energy.gov/nnsa/articles/strengthening-nuclear-security-partnerships-and-engagement-safer-nation https://www.energy.gov/nnsa/articles/us-chile-sparcs-training-reinforces-radiological-readiness-and-security-americas NNSA's Office of Nuclear Incident Policy and Cooperation and Chile’s CCHEN conducted the SPARCS Phase II Refresher Training and System Maintenance in Santiago, Chile, reinforcing the emergency preparedness, technical readiness, and international partnerships that help keep American citizens and the homeland safe from radiological threats and hazards. Thu, 30 Apr 2026 11:15:34 -0400 Energy.gov https://www.energy.gov/nnsa/articles/us-chile-sparcs-training-reinforces-radiological-readiness-and-security-americas https://www.energy.gov/nnsa/articles/nnsa-transitions-american-made-molybdenum-99-effort-doe-office-energy-dominance NNSA congratulates SHINE on this crucial next step in its nuclear technology evolution! NNSA is proud to have fostered the company's innovative process for manufacturing medical isotopes while keeping America safe from materials that could be used for nuclear weapons. Thu, 09 Apr 2026 09:04:41 -0400 Energy.gov https://www.energy.gov/nnsa/articles/nnsa-transitions-american-made-molybdenum-99-effort-doe-office-energy-dominance https://www.energy.gov/nnsa/articles/nnsa-and-texas-am-work-together-strengthen-us-environmental-security The NNSA-Texas A&M AgriLife Research partnership is moving things along on the treatment of environmental materials. Electron beam technology offers a safer way to process what's in wastewater, serving the environment and national security. Fri, 20 Mar 2026 12:04:28 -0400 Energy.gov https://www.energy.gov/nnsa/articles/nnsa-and-texas-am-work-together-strengthen-us-environmental-security https://www.energy.gov/nnsa/articles/making-america-safer-nnsa-removed-68-radioactive-devices-2025-strengthening-us Protecting Our Homeland: NNSA successfully secured communities against radiological threat and “dirty bombs.” Wed, 04 Feb 2026 10:30:33 -0500 Energy.gov https://www.energy.gov/nnsa/articles/making-america-safer-nnsa-removed-68-radioactive-devices-2025-strengthening-us