American Fusion Inc. (OTC: AMFN) said its Chief Technology Officer, Dr. John E. Brandenburg, presented the company’s Texatron(TM) Fusion Engine(TM) technology and his Gravity-Electromagnetic (“GEM”) Unification Theory at the American Physical Society Division of Particles and Fields 2026 Meeting, which was held at the U.S. Department of Energy’s Fermilab.

According to the company, Brandenburg’s presentation described the GEM framework, which proposes a first-principles mathematical derivation of Newton’s gravitational constant and combines concepts from gravity, electromagnetism, plasma physics, and quantum mechanics. American Fusion said the theoretical work complements its ongoing research into plasma behavior and controlled fusion, while noting that the GEM theory remains subject to continued scientific evaluation.

The company said the presentation drew strong audience engagement and reflected scientific interest in alternative approaches to fusion energy and fundamental physics. American Fusion characterized the APS appearance as a setting that placed its technology within the context of mainstream physics research. The venue is relevant because APS Division of Particles and Fields meetings are scientific forums for particle physics research, and Fermilab is a major U.S. Department of Energy laboratory, giving the presentation a technical audience rather than a purely commercial one.

American Fusion also said it plans to file its second-quarter Form 10-Q by the applicable deadline. The quarterly filing is a standard public-company disclosure that typically provides investors and regulators with updated financial statements and management discussion for the reporting period. The company separately released a new interview with President and Founder Brent Nelson, who discussed recent operational progress, testing activities, and commercialization plans for the Texatron platform.

The Texatron is described by American Fusion as a neutronic fusion platform designed for modular, infrastructure-grade deployment across industrial, commercial, and grid-constrained applications. The company said its development strategy focuses on system-level engineering, disciplined intellectual property protection, and scalable architectures intended to support long-term commercial operation, while also emphasizing capital discipline and transparent corporate governance.

American Fusion’s announcement said the GEM Unification Theory, if validated, could have implications for understanding gravity and electromagnetism. The company also said progress on the Texatron platform is part of its broader work toward the commercialization of practical fusion energy technologies, an area where companies and research institutions continue to pursue systems capable of sustained, controlled energy output.

The full press release is available at The company’s newsroom for AMFN updates is available at

American Fusion Inc. is an advanced energy platform company focused on developing and commercializing next-generation fusion energy technologies. The company is advancing the Texatron Fusion Engine, a neutronic fusion platform intended for modular, infrastructure-grade deployment across a range of applications.