There is a well-known saying among nuclear physicists that commercial nuclear fusion is about ten years away – and always will be. But a series of announcements by American startups and state-backed ...

Nuclear fusion, which operates on the same principle that powers the sun, is expected to become a sustainable energy source for the future. To achieve fusion power generation, it is essential to ...

Sustainability: News about the rapidly growing climate tech sector and other areas of innovation to protect our planet. SEE MORE by Lisa Stiffler on Apr 29, 2026 at 6:31 am April 29, 2026 at 2:49 pm ...

Zap Energy says its ultimate goal is safe, clean energy from fusion. To help get there, it’s starting to build fission reactors. By Raymond Zhong Atomic fusion has long been seen as the ultimate ...

Inside a vast, hangar-like building in Devens, a trio of employees are working to test and assemble the pieces of what is likely one of the most advanced machines being built on Earth. One part of a ...

The promise of nuclear fusion feels simple. Just as stars fuse hydrogen into heavier elements to produce energy, a fusion reactor generates massive amounts of energy by combining lightweight particles ...

Nuclear fusion may be closer to commercialization than previously thought, with private firms targeting operational reactors in the early 2030s. Major technical and economic hurdles remain, including ...

There’s only one fusion device on earth that has been able to meet a key scientific threshold, but Maritime Fusion CEO Justin Cohen is already preparing to put a fusion reactor on a boat. Stay with me ...

Explore how fusion reactors, ITER tokamaks, plasma confinement, and deuterium tritium fuel work together to unlock net energy gain and deliver reliable, large-scale clean energy. Pixabay, ...