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Nuclear Modernization

DoE, Pentagon Transport Reactor, Wright Says Three Small Reactors Running By July 4

Sarah Salem

Tuesday, February 17th, 2026

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DoE, Pentagon Transport Reactor, Wright Says Three Small Reactors Running By July 4

Michael Duffey, undersecretary of defense for acquisition and sustainment. Photo: Defense Department

A nuclear reactor was airlifted from March AFB, Calif.. to Hill AFB, Utah, on Sunday, according to a release on the Pentagon’s website. This is the first time a nuclear reactor has been airlifted for transport. Three C-17 transport planes flew individual components of a Valar Atomics 250 nuclear reactor, which was unfueled. The Ward 250 is five megawatts and could “theoretically power about 5,000 homes,” the Pentagon said. Following the reactor transport, Secretary of Energy Chris Wright, Under Secretary…

Space

Upgrading Current GPS Ground System “Now a Viable Option,” As GPS OCX Problems Continue, Space Official Says

Upgrades to the GPS ground system–the Architecture Evolution Plan (AEP)–is an option under consideration by the Defense Department’s space acquisition chief, as problems continue in fielding the GPS Next Generation […]

Congress

Graham Says GOP To Move Ahead On Second Reconciliation Bill, With Defense Funds As Priority

Senate Budget Committee Chair Lindsey Graham (R-S.C.) said Wednesday, with the White House’s backing, his panel will move “expeditiously” on crafting a second reconciliation bill, citing priorities for defense and […]

Pentagon

Hegseth Acknowledges Potential $200 Billion Iran Supplemental Request, Final Figure ‘Could Move’

Defense Secretary Pete Hegseth on Thursday acknowledged the Pentagon could potentially ask Congress for $200 billion in supplemental funding to support the ongoing operation against Iran and replenish munitions used […]

Congress

Counter-Drone Flyaway Kit Used In U.S. In Early Hours Of Iran Strikes, NORTHCOM Head Says

U.S. Northern Command (NORTHCOM) used a counter small unmanned aircraft system (sUAS) flyaway kit (FAK) in the early hours of the strikes against Iran on Feb. 28, according to Air […]