Texas 12-Year-Old Achieves Nuclear Fusion at Home, Detects Neutrons

Aiden McMillan, a seventh-grader in Dallas, has built a nuclear fusion device at home, confirming success by detecting neutrons after four years of effort. Starting at age eight, he dedicated two years to studying nuclear physics before constructing seven prototypes, involving practical skills like handling vacuum pumps and high-voltage systems.

His device uses a fusor to recreate fusion, although it does not produce usable electricity. The project, supported by Launchpad, a West Dallas makerspace, highlights the capabilities of youth in scientific innovation.

While McMillan's work demonstrates real nuclear reactions, experts emphasize that achieving practical energy production remains a significant challenge. Concerns about safety during the project were addressed, particularly by his mother, who required thorough explanations of potential risks.