scientist

Jason Parisi

Principal Research Scientist at Marathon Fusion

Principal Research Scientist, Marathon Fusion

Background

Jason Parisi is a principal research scientist at Marathon Fusion, a San Francisco startup.

About Marathon Fusion

Marathon Fusion: Marathon Fusion is a startup that develops tritium fuel systems for fusion power and produces isotopes for radiopharmaceuticals, based in San Francisco.

Key facts

current role: Principal Research Scientist at Marathon Fusion, per the company's September 24, 2026 releasesource
prior role: Previously a Staff Research Scientist at the Princeton Plasma Physics Lab, per the same releasesource
2025 preprint: Co-author of arXiv 2507.13461, first submitted 17 July 2025source

WYDE coverage of Jason Parisi

WYDE Newsroom has published one article about Jason Parisi, on Oct 24, 2026. Jason Parisi is the subject of 1 story. The most recent is Marathon Fusion Says Its Neutrons Can Make Medical Isotopes and Gold at 10x CERN Rate.

Healthcare

Marathon Fusion Says Its Neutrons Can Make Medical Isotopes and Gold at 10x CERN Rate

Marathon Fusion said its fusion neutrons can make medical isotopes for targeted cancer therapy and turned mercury into gold, beating CERN's record by a factor of 10.

Oct 24, 2026 · 4 min read · Subject of the story

Reported alongside Jason Parisi

CERN · in 1 story with Jason Parisi
Marathon Fusion · in 1 story with Jason Parisi
Adam Rutkowski · in 1 story with Jason Parisi
Kyle Schiller · in 1 story with Jason Parisi

Sources

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