A positive result would bring abundant amounts of safe, eco-friendly energy. Startup reveals stunning blueprint for ...

By Yuka Obayashi TOKYO (Reuters) -Japanese start-up Helical Fusion said on Monday it has completed a critical performance ...

WORLD’S FIRST STEADY-STATE NUCLEAR FUSION REACTOR? A Japanese startup has announced plans to build the world’s first nuclear fusion reactor that can produce power for an unlimited amount of time, ...

Google LLC’s DeepMind research unit is partnering with the nuclear fusion startup Commonwealth Fusion Systems LLC to see if it can help it generate almost unlimited amounts of clean energy using its ...

KIYOSU, Japan--(BUSINESS WIRE)--Toyoda Gosei Co., Ltd. (TOKYO:7282) has invested in Helical Fusion Co., Ltd. in July 2025, which aims to achieve practical nuclear fusion power generation as a ...

Harnessing the reaction that powers the stars could offer potentially unlimited carbon-free energy, and the race is hotting ...

Energy startup Commonwealth Fusion Systems (CFS) said Thursday it’s working with Google’s DeepMind division to fine tune — and even improve — the operation of its forthcoming Sparc reactor using AI.

Who will be the first to feed fusion power into the grid? From Germany to China, the United States to France, more than 50 start-ups are locked in a fierce race to control this long-sought energy ...

Helion has secured a conditional use permit in Washington state, advancing construction of its Orion fusion power plant.

ITER, set to be the world’s largest experimental fusion reactor, has been delayed yet again. The €25bn megaproject will only switch on in 2034, and start producing energy in 2039. That’s almost a ...

Helion Energy Inc., a startup working to develop commercial fusion reactors, today announced that it has closed a $425 million late-stage funding round. The Series F deal included the participation of ...

A NASA-funded startup called Princeton Satellite Systems is working on a small-scale fusion reactor that could power advanced fusion rockets. Suddenly, other planets and even other star systems could ...