J. Anthony Tyson

J. Anthony Tyson
Born
John Anthony Tyson

1940 (age 85–86)
Alma materStanford University (BS)
University of Wisconsin (PhD)
Known forWeak gravitational lensing
AwardsAaronson Memorial Prize (1969)
Nature's 10 (2025)
Scientific career
FieldsAstronomy
InstitutionsUniversity of California, Davis
Websitetyson.ucdavis.edu

John Anthony Tyson (known also as Tony Tyson; born 1940) is an American physicist and astronomer, professor of University of California, Davis, and chief scientist of the Vera C. Rubin Observatory. He pioneered the technique of weak gravitational lensing.