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Reactor Physics

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Apollo Atomics Raises Seed to Build 1 MW Factory‑Built Reactor Demonstrator

The cash aims to accelerate NRC engagement by funding a truck‑transportable 1‑megawatt demonstrator.

DOE Pilot Meets July 4 Goal as Third Advanced Microreactor Reaches Criticality

Antares Mark‑0 Microreactor Reaches Criticality at Idaho National Laboratory

Valar Atomics Becomes First Venture-Backed Startup to Reach Zero-Power Criticality