A secretive California startup just fired a machine so powerful it outpaces the energy draw of four megacities—at once. Built ...

Portal Space Systems and its CEO, Jeff Thornburg, aim to commercialize a decades-old spaceflight concept called solar thermal ...

In this article, Anthony Palumbo and Charles Goulding show how DOE’s fast-track test-reactor pilot converts policy into ...

Startups are still racing to build the world's first commercial fusion power plant on land, but Maritime Fusion thinks the ...

Nuclear fusion, which operates on the same principle that powers the sun, is expected to become a sustainable energy source ...

Regulatory approval has been granted for the first components of an RITM-200 small modular reactor plant to be produced using ...

TOKYO, Oct 27 (Reuters) - Japanese start-up Helical Fusion said on Monday it has completed a critical performance test of a high-temperature superconducting (HTS) coil, marking a major milestone ...

WASHINGTON, DC — NVIDIA announced that the company, along with General Atomics and a team of international partners have built an AI-enabled digital twin for a fusion reactor with interactive ...

Researchers in Germany have recently unveiled ultra-resistant materials designed to withstand the extreme conditions ...

Fusion power is a means of deriving electrical power from the heat released during nuclear fusion reactions, and it's been a long-time dream to produce a working reactor. Fusion occurs when two light ...

Making fusion energy on Earth —the process that powers the sun—is one of science’s greatest challenges. Controlling plasma hotter than the sun’s core means solving physics so complex that even the ...

Kairos Power and Oak Ridge National Laboratory tested the potential of AM and composites to enable fast, repeatable ...