The footage offers an unprecedentedly colorful look at the extreme physics at play—revealing valuable information for ...

Harnessing the reaction that powers the stars could offer potentially unlimited carbon-free energy, and the race is hotting ...

Once a government-led pursuit, nuclear fusion is now a private-capital race, much of it financed by the same people building ...

Germany has made a significant investment in nuclear fusion, marking a historic policy reversal to become a leader in clean ...

Fusion is among the most environmentally friendly sources of energy. There are no CO 2 or other harmful atmospheric emissions from the fusion process, which means that fusion does not contribute to ...

New footage from the British fusion firm Tokamak Energy shows unbelievably hot plasma imprisoned in a magnetic field.

Berlin hopes the technology will provide abundant clean and reliable energy, but critics say it's a waste of money as the ...

Who will be the first to feed fusion power into the grid? From Germany to China, the United States to France, more than 50 start-ups are locked in a fierce race to control this long-sought energy ...

This video explores the recent breakthrough in nuclear fusion related to high-temperature semiconductors, specifically ...

A roadmap calls for legislation and financial incentives in California for the nascent fusion industry. But is it worth the ...

China is emerging as a fierce competitor to the US in the race to build small modular reactors and fusion that can help power ...

The U.S. stopped testing nuclear weapons over three decades ago and all other countries followed suit. If we resume testing, ...