Fusion energy promises a future of clean, nearly limitless power, but building reactors that can survive the extreme ...

Russian researchers have proposed using boron-coated tungsten to protect fusion reactor walls during operation.

Type One Energy, which has developed an alternative to the tokamak magnetic confinement systems typically used in nuclear ...

OpenStar Technologies' "Junior" prototype proves that levitated dipole reactors can stabilize superheated plasma.

A nuclear fusion startup has claimed a significant advance after testing an unconventional reactor design in New Zealand, reporting that it sustained plasma at roughly 300,000 degrees Celsius for 20 ...

OpenStar's nuclear fusion breakthrough in New Zealand brings closer the potential for clean, limitless energy through innovative reactor design.

This is where Godzilla earns its keep. Standing four meters tall and capable of lifting 2.3 metric tons, Godzilla is the ultimate testbed. Starting in March 2026, the robot will begin testing over 30 ...

China breaks a historic barrier in nuclear fusion, bringing the dream of nearly infinite energy closer to reality.

The EAST (Experimental Advanced Superconducting Tokamak) nuclear fusion reactor maintained a temperature of 158 million ...

Scientists at the DIII-D National Fusion Facility have identified a physics-based method to suppress damaging energy bursts.

Helion Energy achieves plasma at a stunning 150 million degree Celsius, well above the threshold to eventually generate stable fusion power.

Helion's Polaris device hit 150 million degrees C recently, a milestone that nudges the company toward its commercial power ...