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

Tokamak Energy, a UK-based nuclear fusion startup, has secured $125 million in funding to further develop its distinctive egg-shaped reactor design. The investment has come at a time when the world is ...

Canadian startup General Fusion has been working on its unique approach to producing clean energy through nuclear fusion for two decades, and it's now got something major to show for it. The company ...

Fusion power's big advantages would be that it’s a virtually limitless source of electricity that doesn’t add carbon to the ...

In the universe, thermonuclear fusion is a common reaction: it is the source of energy for stars. On Earth, producing energy using this process is difficult due to problems with controlling the plasma ...

One of the hardest engineering challenges in the world of fusion energy is developing materials that can withstand the inferno of a reactor’s plasma. The International Thermonuclear Experimental ...

Researchers around the globe have been working toward a single world-changing goal for over 70 years: harnessing nuclear fusion, the same reaction that powers the sun, to create a clean, safe, and ...

Princeton Plasma Physics Laboratory has constructed a fusion reactor from parts it 3D-printed and bought off the shelf. It fits on a kitchen table. It’s a simple-sounding machine—a glass tube coated ...