Experiments show fusion plasma can stay stable at higher densities by controlling reactor walls, challenging long-standing limits.

US fusion energy developer Type One Energy has submitted the initial licensing application in preparation for the ...

ORNL and Kyoto Fusioneering are collaborating to validate fuel-cycle technologies required for commercial fusion power plants.

Humans have long been obsessed with building big, and as the world strives to combat climate change, megastructures may hold the key to a more sustainable future.

In this video, I explore the challenges of nuclear fusion while visiting the JET tokamak fusion reactor at the Culham Science ...

Commonwealth Fusion Systems is working with technology firms NVIDIA and Siemens to develop a digital twin of its SPARC reactor to speed up modeling and progress toward a commercial fusion energy ...

New superconductors for the TRT tokamak offer double the magnetic strength of ITER’s wires in half the physical size.

Dark matter seems invisible, but it makes up most matter, and we have evidence that it gives the cosmos its shape. Now ...

Engine Ventures, led by Katie Rae ’97, backs science-intensive innovation, including clean energy, quantum computing, and ...

National Geographic Explorer Paolo Verzone provides a rare peek inside a stellarator, an experiment that aims to give the world near-limitless clean energy. When in operation, this space inside the ...

Fusion researchers in China have found a new way to run their “artificial sun” reactor at much higher fuel density than ...