COMPAMIR
High-Purity Fact Pipeline
© 2026 COMPAMIR | Verified Intelligence
High-Purity Fact Pipeline
Antares, Department of Energy
United States
June 6, 2026
"Startup Antares achieved criticality with its test reactor at Idaho National Laboratory. The reactor uses TRISO fuel pellets encased in ceramic shells for enhanced safety. The current Mark 0 reactor is for modeling validation; power generation is planned for next year."