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Irwin I. Shapiro

b. 1929

American astrophysicist

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About Irwin I. Shapiro

Born 1929. Irwin I. Shapiro is an American astrophysicist, astronomer, physicist and university teacher, known for Shapiro time delay.

Irwin Ira Shapiro is an American astrophysicist and Timken University Professor at Harvard University. He has been a professor at Harvard since 1982. He was the director of the Center for Astrophysics Harvard & Smithsonian from 1982 to 2004.

Career A native of New York, Shapiro graduated from Brooklyn Technical High School in New York City. He later received his B.A. in Mathematics from Cornell University, and later a M.A. and Ph.D in Physics from Harvard University. He joined the Massachusetts Institute of Technology's Lincoln Laboratory in 1954 and became a professor of physics there in 1967. In 1982, he took a position as professor and Guggenheim Fellow at his alma mater, Harvard, and also became director of the Center for Astrophysics Harvard & Smithsonian. In 1997, he became the first Timken University Professor at the university. In 1981, Edward Bowell discovered the 3832 main belt asteroid and it was later named after Shapiro by his former student Steven J. Ostro.

Recognition Honors and awards Albert A. Michelson Medal from the Franklin Institute (1975) Dannie Heineman Prize for Astrophysics from the American Astronomical Society (1983) Golden Plate Award of the American Academy of Achievement (1984) Brouwer Award from the American Astronomical Society's Division on Dynamical Astronomy (1988) Charles A. Whitten Medal from the American Geophysical Union (1991) William Bowie Medal from the American Geophysical Union (1993) Albert Einstein Medal from the Albert Einstein Society (1994) Gerard P. Kuiper Prize from the American Astronomical Society's Division for Planetary Sciences (1997) Einstein Prize from the American Physical Society (2013) Elected Member of the American Philosophical Society in 1998. Elected a Legacy Fellow of the American Astronomical Society in 2020.

Eponyms Shapiro time delay, discovered by Shapiro in 1964 3832 Shapiro, asteroid named after Shapiro in 1981

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Important facts

Birth century
Nationality
Known for
Shapiro time delay
Education
Harvard University, Cornell University, Brooklyn Technical High School
Employers
Harvard University, Massachusetts Institute of Technology, Smithsonian Institution, Smithsonian Astrophysical Observatory
Awards
Guggenheim Fellowship; Albert A. Michelson Medal; Dannie Heineman Prize for Astrophysics; William Bowie Medal; Gerard P. Kuiper Prize; Fellow of the American Physical Society; Albert Einstein Medal; Einstein Prize; Benjamin Franklin Medal; Charles A. Whitten Medal; Brouwer Award (Division on Dynamical Astronomy); Einstein Prize (APS)
Also known as
Irwin Shapiro, I. I. Shapiro, Irwin Ira Shapiro

People in Irwin I. Shapiro's life

Named in this biography and alive at the same time

Contemporaries

People whose lives overlapped Irwin I. Shapiro's

Frequently asked questions

Who is Irwin I. Shapiro?

American astrophysicist

When was Irwin I. Shapiro born?

Irwin I. Shapiro was born on 10 October 1929 in New York City.

What is Irwin I. Shapiro's occupation?

Irwin I. Shapiro is an astrophysicist, astronomer, physicist and university teacher.

What is Irwin I. Shapiro known for?

Irwin I. Shapiro is known for Shapiro time delay.

What nationality is Irwin I. Shapiro?

Irwin I. Shapiro is American.

Sources & further reading

· Wikipedia: Irwin I. Shapiro

· Wikidata: Q1229000

· DBpedia: Irwin I. Shapiro

Cite this page

APA: Biography.guide. (2026). Irwin I. Shapiro. https://biography.guide/irwin-i-shapiro/

MLA: "Irwin I. Shapiro." Biography.guide, https://biography.guide/irwin-i-shapiro/.

Chicago: "Irwin I. Shapiro." Biography.guide. https://biography.guide/irwin-i-shapiro/.

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