China's EAST reactor achieved plasma densities 1.65x beyond theoretical limits, solving fusion's 70-year puzzle and bringing ...

Experiments show fusion plasma can stay stable at higher densities by controlling reactor walls, challenging long-standing limits.

Commonwealth Fusion Systems (CFS) is developing a tokamak device called SPARC. The company aims to demonstrate the critical fusion energy milestone of producing more output power than input power for ...

Russia is testing a plasma engine prototype designed to slash Mars travel time to just 60 days. Developed by Rosatom’s ...

STEINHAGEN, Germany, Nov. 12, 2025 /PRNewswire/ -- As demand for high-performance power electronics continues to rise across automotive, industrial, and data center applications, manufacturers are ...

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 ...

Israeli energy company nT-Tao has fired first plasma pulses in its C3 prototype, two months after the start of assembly.

Combining ECCD and RMP provides greater flexibility and control over fusion plasma. The technique allows for precise adjustment of magnetic islands in the plasma, optimizing edge stability. This ...