
At the age of 12, Jackson Oswalt from Memphis, Tennessee, achieved a remarkable feat by constructing a functional nuclear fusion reactor in his family’s playroom, becoming the youngest person to achieve nuclear fusion.
Inspiration and Motivation
Jackson’s interest in nuclear physics was sparked after learning about Taylor Wilson, who achieved controlled nuclear fusion at the age of 14 in 2008. Determined to accomplish a similar feat, Jackson embarked on his journey into nuclear fusion.
Building the Reactor
To build the reactor, Jackson sourced various components, including a vacuum chamber and a turbomolecular pump, primarily from online platforms like eBay. He also acquired deuterium gas to serve as fuel for the fusion process. Over the course of a year, Jackson meticulously assembled the reactor, overcoming numerous challenges along the way.

Achieving Nuclear Fusion
Just before his 13th birthday, after numerous tests and adjustments, Jackson successfully achieved nuclear fusion by fusing two deuterium atoms and detecting the resultant neutrons as proof of the reaction. This accomplishment was verified by experts and earned him a place in the Guinness World Records.
Recognition and Aftermath
Jackson’s achievement garnered significant media attention and led to a visit from FBI agents, who conducted a precautionary check for radiation hazards. Finding no safety concerns, they allowed him to continue his experiments. Jackson’s story highlights the potential of young minds to contribute meaningfully to scientific advancement when provided with the necessary resources and support.
Jackson Oswalt’s journey serves as an inspiring example of youthful curiosity and determination leading to groundbreaking accomplishments in science.