For most of the past 70 years, fusion energy has been shorthand for a promise that never quite arrived, a running joke about ...

The machines at their center, called tokamaks, have evolved from experimental curiosities into instruments capable of ...

Experiments at San Diego's DIII-D National Fusion Facility have demonstrated that a new plasma configuration could help increase the stability of tokamak fusion reactors and inform future designs.

The award winning OpenMC software package is helping researchers at Argonne National Laboratory and the Massachusetts ...

The University of California San Diego recently upgraded its fusion research facility with the addition of the Poseidon ion beam accelerator, which should reduce the time and cost required to develop ...

Fusion energy, the same process that powers our sun and stars, is rapidly moving from scientific theory to commercial reality. In a fusion reaction, two light atoms—typically deuterium and ...

To hasten the commercialization of fusion energy, the U.S. Department of Energy has released a roadmap that includes creating critical infrastructure and deploying artificial intelligence. The newly ...

Type One Energy plans to build a fusion power plan on the site of the Tennessee Valley Authority’s Bull Run coal-fired power plant in Oak Ridge, Tenn. Jim West/UCG/Universal Images Group via Getty ...

Claims of “net energy gain” in fusion experiments often exclude the massive energy consumed by the full system, leading to misleading headlines. Even under optimistic timelines, commercial fusion ...

Pioneering Startup Pivots from Fusion Propulsion to Accelerate Commercial Fusion with Compact NBI Technology SAN FRANCISCO, Oct. 22, 2025 /PRNewswire/ -- Eos Atomics, formerly known as AeroFuse, today ...