Work starts to empty radioactive water from Hanford nuclear reservation site’s K West Reactor basin near Columbia River in Washington.

Workers at the Hanford Site have finished filling the last large concrete tank in the K Reactor Area. They used enough cement-like group to fill two Olympic-size swimming pools.

B Reactor to have some tours this year of historic B Reactor at Manhattan Project National Historical Park at Hanford nuclear site.

The last of nine nuclear reactor fuel basins on the Hanford Site was stabilized early last week.

Free tours at the Hanford site’s historic B Reactor in Eastern Washington are extended through October 2024.

The site northwest of Richland was the world's first full-scale nuclear reactor built during World War II to develop the atomic bomb.

The Manhattan Project National Historical Park includes historic B Reactor at the Hanford nuclear site. It is open for bus tours for part of 2024.

HANFORD SITE — A clock centered high on a big control panel inside the B Reactor National Historic Landmark says it's 10:48. At this particular time, it isn't. The actual time during this part ...

Work starts to empty radioactive water from Hanford nuclear reservation site’s K West Reactor basin near Columbia River in Washington.

Work starts to empty radioactive water from Hanford nuclear reservation site’s K West Reactor basin near Columbia River in Washington.