Nevertheless, fusion's potential as a source of clean, abundant, and safe energy is too tantalizing for tech companies as they race to build energy-hungry datacenters to train and run their AI ...

You can place fusion power plants nearly anywhere. It could help meet all of the energy needs for the U.S. now and into the future, even as our energy needs rise." But fusion is hard.

F or decades, fusion projects such as the International Thermonuclear Experimental Reactor (ITER) have relied on 316LN or JK2LB cryogenic stainless steels. Those alloys hold up we ...

The first net-positive shot, for example, required 300 megajoules to power the laser system alone. But they are continued proof that controlled nuclear fusion is more than hypothetical.

The firm's latest Series F round brings the total investment into Helion over the $1 billion line, and it's aiming to begin delivering power from a single fusion 50-MW plant to Microsoft by 2028.

Helion CEO David Kirtley said the fusion energy facilities bill approved by the governor will give the Everett company the option of presenting plans for a clean-energy power plant to the Energy ...

If “fusion power” is beyond your comprehension, rest assured that it’s beyond mine too. That’s a good thing. Progress is defined not by what we all individually know, but by what we all ...

More information: Interstellar Mission Design of a Fusion-Powered Spacecraft to Proxima b. vtechworks.lib.vt.edu/server/a … 039eaddd1aeb/content ...

Fusion also avoids the long-lived radioactive waste, safety issues and public concerns around conventional nuclear fission power. It would help mitigate the carbon cost and greenhouse gas ...

UK startup Pulsar Fusion today unveiled “Sunbird,” a nuclear fusion-powered rocket concept that could halve the time it takes to travel across our solar system — and, maybe, beyond it.

A new kind of space engine could change how we explore the solar system, and it’s powered by the same force that lights up the stars. A British startup called Pulsar Fusion is working on a ...

Science Physics Particle Physics New nuclear fusion reactor’s electromagnet could lift 10 monster trucks ITER’s final component is ready for installation. Andrew Paul May 5, 2025 11:22 AM EDT ...