The development of sustainable energy sources that can satisfy the world energy demand is one of the most challenging scientific problems. Nuclear fusion, the energy source of stars, is a clean and ...

Europe and Japan have restarted integrated commissioning on JT-60SA, the world’s largest operating tokamak, as they prepare for a new round of plasma experiments expected to begin at the end of 2026 ...

Depending on whom you ask, fusion power is either already here (but no one will purchase my sekrit design!), never going to happen (so stop wasting money!), or a difficult problem that might be a ...

Inside a doughnut-shaped reactor in southern France, a cloud of electrically charged gas recently burned at tens of millions ...

Building upon recent findings showing the promise of coating the inner surface of the vessel containing a fusion plasma in liquid lithium, researchers have determined the maximum density of uncharged ...

Add Yahoo as a preferred source to see more of our stories on Google. The governments of the United States and the United Kingdom have joined hands with Tokamak Energy to advance the nuclear fusion ...

Inside a fusion reactor, the very radiation that signals progress toward limitless energy also blinds the instruments trying ...

Flash Physics is our daily pick of the latest need-to-know developments from the global physics community selected by Physics World‘s team of editors and reporters First plasma: the ST40 is a compact ...

At 4 a.m., while most of New Jersey slept, a Princeton Plasma Physics Laboratory (PPPL) physicist sat at his computer connected to a control room 3,500 miles away in Oxford, England. Years of ...

With the help of Chinese scientists, Thailand debuted its first tokamak device – a machine designed to replicate the sun’s nuclear fusion process – in a milestone for sustainable energy research and ...