A fusion reactor could pave the way for massive generation of clean energy.

A materials expert told Friends of ORNL that advanced nuclear reactors need 21st-century materials to withstand extreme conditions and ensure success.

A persistent asymmetry in fusion exhaust has challenged researchers for years. New simulations show that plasma core rotation, working together with cross-field drifts, determines where particles land ...

Despite these hurdles, tools like Stellar-AI could help scientists solve key engineering challenges faster and reduce overall ...

Helion Energy achieved temperatures of about 270 million degrees Fahrenheit as it works towards developing fusion power.

About 65 years since its reactor became active, staff at Washington State University's Nuclear Science Center say they're working to ramp up capacity for research and workforce ...

Fusion energy startup Helion announced Friday that it has hit a key milestone in its quest for fusion power. Plasmas inside the company’s Polaris prototype reactor have reached 150 million degrees ...

Proxima Fusion, a Munich-based nuclear energy startup, has outlined plans to raise about €2 billion to build a major fusion test facility in Germany that could be a milestone on the path to ...

Plasma physicist Debbie Callahan, chief strategy officer at Focused Energy, talks to Hamish Johnston about her work in laser fusion research ...

'I loved the project, but I also kinda hated it,' the schoolboy confessed.

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

For nuclear boosters, it shows that atomic energy still has a future in Japan. For critics, it marks the unwelcome revival of ...