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US: Kaleidos nuclear reactor begins 1,000-mile road trip on a truck

Published

19 August 2026

Topic

technology

Sectors

Clean Energy

Geography

United States

Source

Read at interestingengineering.com

Verified

Fusion42 · 19 August 2026 · Fusion42 review

Radiant has begun transporting its Kaleidos portable nuclear reactor on a 1,000-mile road trip in the United States to demonstrate its operational readiness and mobility for deployment.

This Wire brief sits within Fusion42's coverage of Clean Energy.

◆ The Wire takeaway

Mobile nuclear power is proving practical. If you develop nuclear or modular energy solutions, new pathways to market deployment are opening with transport-ready reactors.

Coverage

1 source · 19 Aug 2026

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Clean Energyportable-nuclearreactor-transportclean-energyenergy-infrastructureus-energy