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

Experiments at China's Experimental Advanced Superconducting Tokamak have confirmed the existence of "a density-free region" of the tokamak, finding a method to break through the density limit and ...

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

Getting a significant energy return from tokamak-based nuclear fusion reactors depends for a large part on plasma density, but increasing said density is tricky, as beyond a certain point the ...

China's EAST nuclear fusion reactor has successfully kept plasma stable at extreme densities, passing a major fusion milestone and potentially bringing humanity closer to wielding near-limitless clean ...

In an unassuming industrial park 30 miles outside Boston, engineers are building a futuristic machine to replicate the energy of the stars. If all goes to plan, it could be the key to producing ...

Fusion firm Tokamak Energy has released the first high-speed color images of plasma from inside a fusion energy machine, providing new visual insights into the behavior of the "captured star." This is ...

Scientists in the U.K. have achieved a major breakthrough — a key step in unlocking greener, nearly limitless energy. The Times reported that researchers at the U.K. Atomic Energy Authority ...

Humanity probably isn’t on the cusp of a nuclear fusion revolution just yet. But along the way, we are getting some peeks at mind-blowing fusion experiments, so what’s the big rush? We submit this new ...

For long-time followers of fusion energy, Tokamak Hall is the high-water mark after decades of ups and downs. From an observation deck on the side, the surgically-clean, hospital-white room feels both ...