Seattle's Avalanche Energy announced $29 million to support its push toward fusion power and to help launch a ...

Zap Energy’s three-meter reactor uses a lead-lithium liquid wall, cutting hardware needs and bringing cleaner, modular power ...

Fusion startups are racing to prove that they can bottle the power of the stars without the sprawling magnets or precision ...

First tokamak plasma at the SMall Aspect Ratio Tokamak – SMART – recorded with a fast-framing camera in the visible spectral range. In a pioneering approach to achieve fusion energy, the SMART device ...

A France-based company is using stellarator technology to accelerate fusion research in Europe. Renaissance Fusion is building stellarators that it claims could be the most efficient, steady, and ...

Physicists are teasing a potential leap in nuclear fusion that sounds almost absurd on its face: a path to reactions that are ...

For decades, nuclear fusion has been viewed as the ultimate energy source—clean, powerful, and practically limitless. Most approaches to fusion involve enormous machines designed to squeeze plasma ...

Get ready because the future of traveling to other planets just got a massive upgrade. Pulsar Fusion, a U.K.-based aerospace company, is developing a compact fusion engine called the Dual Direct ...

Funding from new investor Future Ventures and returning investor Khosla Ventures follows the company's record-breaking achievement of the highest magnetic field ever applied in a magnetic confinement ...

Researchers at First Light Fusion have reported a breakthrough that allows terapascal pressures to be generated using compact laboratory equipment, a capability previously restricted to large and ...

Deploying compact FusioN gateways at the edge transforms monitoring, cabling and control-room layouts inside mobile ...