The U.S. Department of Energy now has two major supercomputing systems aimed at accelerating fusion energy research through ...

Nuclear fusion energy could become commercially viable by the early 2030s as scientists work to replicate the sun's power, ...

First Light Fusion is developing an inertial fusion with a pulsed process. They fire physical projectiles at high speeds like 40 kilometers per second to generate fusion OR they may use high-power ...

Start-ups say we’re closer than ever to near-limitless, zero-carbon energy from fusion. When will we get there? DIII-D National Fusion Facility, operated by General Atomics, and Lawrence Livermore ...

For decades, nuclear fusion has been viewed as the ultimate energy source—clean, powerful, and practically limitless. Most approaches to fusion involve enormous machines designed to squeeze plasma ...

Fusion power has long been sold as the technology that could light our cities with the same process that powers the stars. Now a new line of research suggests those same reactors might also be ...

DEVENS — If harnessed properly, experts in the field say fusion could be the key to an unlimited, environmentally-friendly energy source for the world. And one of the companies working to harness this ...

The U.S. Nuclear Regulatory Commission (NRC) has proposed the first dedicated federal licensing framework for commercial fusion machines, setting out a technology‑inclusive, risk‑informed approach ...

US private fusion company Commonwealth Fusion Systems is collaborating with multinational technology companies NVIDIA and Siemens to develop a digital twin of its SPARC prototype fusion machine that ...

Nuclear energy company Commonwealth Fusion Systems (CFS) said it would collaborate with chipmaker NVIDIA and energy technology group Siemens to develop a digital twin of its SPARC fusion machine. The ...

Sustainability: News about the rapidly growing climate tech sector and other areas of innovation to protect our planet. SEE MORE by Lisa Stiffler on Jan 22, 2026 at 10:00 am January 26, 2026 at 9:15 ...