The public will get a chance to tour B Reactor, the main attraction of the Manhattan Project National Historical Park’s Hanford site, before it is shut down for repairs later this year.

As the birthplace of the world's first full-scale nuclear reactor, Hanford witnessed unprecedented human achievements in science, technology and engineering. That first unit, the B Reactor ...

B Reactor tour Hanford, Wash. Hanford's B Reactor, which is celebrating 70 years since its first start-up, is where plutonium was enriched for the first atomic bomb test at the Trinity site in New ...

Editor’s note: On Oct. 16, 2024, about 100 Tri-Cities area leaders and people who worked to preserve Hanford’s historic B Reactor as part ... that might contain a gift for his wife or mother.

The proposal for the long-closed B Reactor at the Hanford nuclear reservation was developed by the National Park Service in collaboration with the Energy Department, which runs the sprawling ...

Audiences for the upcoming performances will be bused to the B Reactor — the world’s first full-scale nuclear reactor — now a national historic landmark. The building is surrounded by sagebrush.