Engineers at the UK’s STEP (Spherical Tokamak for Energy Production) program have successfully tested ...

Nuclear fusion has long promised virtually limitless low carbon power, but the machines that might deliver it are notoriously ...

The International Thermonuclear Experimental Reactor in France is inching closer to completion with the delivery of essential magnetic components from China for its fusion reactor. The Correction Coil ...

All of these new developments don’t mean that the sun is ready to give up its fusion monopoly, as many significant ...

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

The machines at their center, called tokamaks, have evolved from experimental curiosities into instruments capable of ...

Engineers at the DV Efremov Institute of Electrophysical Apparatus (NIIEFA), a branch of Rosatom, ...

Nuclear fusion promises a green and infinitely renewable supply of energy—if we can harness it. Fusion happens all the time inside the sun. But to recreate the process on Earth, we must control ...

The central solenoid is the heart of a fusion reactor, and a "jacket" of meticulously crafted stainless steel—capable of withstanding extreme temperatures and magnetic fields—protects it. Chinese ...