AI Reports · Anthropic · 2026-10-21 · Blog / commentary
Physicist Christopher Stubbs joins Anthropic's Long-Term Benefit Trust
Dr. Christopher Stubbs, an experimental physicist and former Dean of Science at Harvard University, has joined Anthropic's Long-Term Benefit Trust. He brings decades of scientific expertise across observational cosmology and precision measurement, and has advised the US government on national security and arms control as a member of JASON. In 1998, he helped discover the accelerating expansion of the universe as part of the High-Z Supernova Search Team, work that later earned the team the Breakthrough Prize in Fundamental Physics.