As of July 27, 2026, no new social media or news activity has been recorded for William E. Caswell. William Edward Caswell (June 22, 1947 – September 11, 2001) was an American physicist. He did work in quantum gauge theory, most notably, his 1972 calculation of the beta function to two-loop accuracy. His pioneering work in the days of FORTRAN and punch cards demonstrated the potential of computer algebra. Caswell died during the September 11 attacks as a passenger aboard American Airlines Flight 77, which was crashed into the Pentagon. StarFeed checks for new updates every few minutes. Use the day-by-day view above to see activity from other dates.

William E. Caswell on July 27, 2026: news, posts & full activity
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Q.What did William E. Caswell do on July 27, 2026?
As of July 27, 2026, no new social media or news activity has been recorded for William E. Caswell yet. StarFeed checks news outlets, Twitter, Instagram, YouTube and other platforms every few minutes, so new updates may appear soon. Use the day-by-day view above to browse activity from other dates.
Q.Who is William E. Caswell?
William Edward Caswell (June 22, 1947 – September 11, 2001) was an American physicist. He did work in quantum gauge theory, most notably, his 1972 calculation of the beta function to two-loop accuracy. His pioneering work in the days of FORTRAN and punch cards demonstrated the potential of computer algebra. Caswell died during the September 11 attacks as a passenger aboard American Airlines Flight 77, which was crashed into the Pentagon.
Q.Where can I see William E. Caswell's recent activity?
The William E. Caswell profile page on StarFeed organizes all activity from the past 14 days by day. The weekly summary pages also let you see a full week's events at a glance.