Press Releases

NNSA awards $40.8 million to nine new STEM consortia across the nation.

NNSA has awarded a $428,050,945 Phase II contract to Nuclear Fuel Services.

The Department of Energy’s National Nuclear Security Administration (NNSA) has established the Advisory Committee for Nuclear Security (ACNS).

The U.S. Department of Energy (DOE) today announced three new members of the Secretary of Energy Advisory Board (SEAB), an important component of DOE’s strategy to improve its research and development portfolio and program activities.

Jill Hruby, the Under Secretary for Nuclear Security of the U.S. Department of Energy and Administrator of the National Nuclear Security Administration, visited Westinghouse Sweden in Västerås, Sweden, on March 17.

NNSA reached a major nonproliferation milestone this week as it helped Belgium’s National Institute of Radioelements convert their medical isotope production facility to use irradiated low-enriched uranium.

The Department of Energy’s National Nuclear Security Administration released details of President Biden’s Fiscal Year 2024 Budget request for NNSA, a proposal designed to support the nuclear deterrent, nuclear security, and naval reactors.

Today the National Nuclear Security Administration announced the FY 2022 results of the performance of its Managing and Operating (M&O) partners in meeting NNSA’s performance expectations.

Former workers explain measures taken to keep secret information contained.

DOE/NNSA reached an important milestone on the Los Alamos Plutonium Pit Production Project (LAP4), approving Critical Decision-2/3 – Approve Performance Baseline/Approve Start of Construction – for the 30 Base Equipment Installation subproject.