Fast neutron reactors can also fission other fissile elements, covering the full spectrum of neutron cross sections. TerraPower’s Natrium reactor is one such fast reactor, and it’s the world ...

Enter the Natrium reactor, a new project backed by Bill Gates and developed by TerraPower and GE Hitachi, that promises to transform how we think about nuclear power. With its innovative design ...

One area is dominated by a two-story, silver tower where engineers test the flow of liquid over mock reactor fuel ... from the U.S. Navy’s long-standing nuclear submarine program — including ...

TerraPower broke ground on the non-nuclear portions of America's first advanced nuclear project in 2024, in Kemmerer, Wyoming; and the Natrium reactor is ... on civil and US navy nuclear experience.

The unusual titanium submarine broke new ground—and the Soviet Union’s naval budget. During the Cold War, the Soviet Union’s navy was a ... efficient and smaller reactors to power them.

manufacture and provide support services to nuclear reactors powering the Royal Navy's submarines, the ministry said. The U.K. government has committed to building four new Dreadnought class ...