Giovanni Fazio: key obituary facts
Is Giovanni Fazio dead? Yes. Giovanni Fazio died on February 19, 2026, at age 92.
Cause of death: Giovanni Fazio's cause of death has not been publicly confirmed.
What was Giovanni Fazio known for?
They was known as American physicist.
More about Giovanni Fazio
Born: 1933 or 1934San Antonio, Texas, U.S.
Known for: Infrared Array Camera (IRAC) aboard the Spitzer Space Telescope.
Giovanni Fazio, an American physicist, died on February 19, 2026.
He was an astrophysicist at the Center for Astrophysics | Harvard & Smithsonian who initiated and participated in multiple observation programs. In 1962, he joined the Smithsonian Astrophysical Observatory and the Harvard College Observatory, where he began a program in gamma-ray astronomy using balloon-borne and ground-based detectors and helped support the construction of the 10-meter optical reflector at the F.
L. Whipple Observatory in Arizona for the search of ultra-high-energy cosmic gamma-rays. In 1984, Fazio was selected as principal investigator for the Infrared Array Camera experiment on the Spitzer Space Telescope, which launched in August 2003.
Giovanni Fazio (1933 or 1934 – February 12, 2026) was an American physicist at Center for Astrophysics | Harvard & Smithsonian. He was an astrophysicist who has initiated and participated in multiple observation programs.