Press Releases

Mo-99 is such a critical tool in healthcare. Doctors count on it every day - Secretary Rick Perry

New diagnostic capability will expand possibilities for study of plutonium

Throngs of job seekers braved frigid temperatures in Arlington, Virginia, Jan. 31 for a chance to work in the Nuclear Security Enterprise.

Plutonium shipments to the Nevada National Security Site were undertaken to comply with an order issued by the U.S. District Court in South Carolina.

NNSA will conduct low-altitude helicopter flights over downtown Atlanta and areas in and around Buckhead Jan. 28-29 and Feb. 3, Super Bowl Sunday.

Two decades of collaboration leads to successfully extending the life of the W76 warhead for the U.S. Navy under budget and ahead of schedule.

NNSA announced grants totaling $50 million to two university consortia as part of a nonproliferation research and development effort.

NNSA will conduct low-altitude helicopter flights over the Las Vegas Strip and its surrounding areas Dec. 29 and 31.

NNSA today completed the second underground, chemical explosion in the second phase of the Source Physics Experiment.

Working with NNSA, Nigeria, China, and the International Atomic Energy Agency repatriated more than one kilogram of highly enriched uranium.

The Department of Energy’s National Nuclear Security Administration (DOE/NNSA) and DOE’s Office of Science have awarded 26 research grants.

DOE’s national laboratories have received more than 800 R&D 100 awards since the annual competition began in 1962.

NNSA releases Stockpile Stewardship and Nuclear Nonproliferation reports.

NNSA has designated four new Centers of Excellence at universities across the nation as part of the Stewardship Science Academic Alliances Program.

National security measures come after U.S. Government policy review

Dr. Charles P. Verdon was sworn in as the Deputy Administrator for Defense Programs at NNSA.

NNSA has successfully completed a Final Design Review for the B61-12 Life Extension.

Secretary Perry recognizes the outstanding achievements of individuals and teams who have gone above and beyond in fulfilling DOE’s mission.

NNSA and Tennessee Valley Authority to enter interagency agreement to down-blend highly enriched uranium in support of national security mission.

NNSA's Office of Secure Transportation welcomed 24 federal agents at a graduation ceremony upon completion of Nuclear Materials Courier training.

NNSA completed the first underground, chemical explosion in the second phase of the Source Physics Experiment to detect underground nuclear explosions

Naval Reactors announced the selection of Fluor Marine Propulsion, LLC as the new contractor for the Naval Nuclear Laboratory.

NNSA has designated a new Center of Excellence to be led by Texas A&M University in the area of Low Energy Nuclear Science.

NNSA broke ground today on a state-of-the-art facility for its workforce in Albuquerque, New Mexico.

NNSA and the U.S. Air Force completed two non-nuclear system qualification flight tests of the B61-12 gravity bomb on June 9 at Tonopah Test Range.