A Sandia National Laboratories building where the lab conducts performance tests on non-nuclear nuclear-weapons components opened back up for its regular work schedule Monday after closing down for a COVID-19 deep-cleaning, the labs network said. Sandia said last week that one person in Building ...

Michelle Reichert will become president of Consolidation Nuclear Security, the outgoing management and operations contractor for the Y-12 National Security Site and the Pantex Plant, next week, the Bechtel National-led company said Friday. Reichert, the currently chief operating officer for the ...

While the U.S. Air Force Global Strike Command conducted a test on Aug. 4 of an unarmed LGM-30G Minuteman III ICBM with three test reentry vehicles, such tests with dummy, Multiple Independently-targetable Reentry Vehicles (MIRV) are uncommon. There appear to have been just three MIRV ICBM tests ...