Nuclear Security & Deterrence Monitor brings you timely, accurate news and information every week on the activities of the National Nuclear Security Administration, including nuclear deterrence, nonproliferation and national security.
Army selects 5 companies to build Janus reactors at military sites
Almost a year after the Janus program was announced in October 2025, the United States Army selected five nuclear companies and awarded a collective of $2.2 billion to them to…