John Cromwell Mather (born August 7, 1946, Roanoke, Virginie) is an American astropheesicist, cosmologist an Nobel Prize in Pheesics laureate for his wirk on the Cosmic Background Explorer Satellite (COBE) wi George Smoot.

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John Cromwell Mather
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John C. Mather (March 2015)
Born (1946-08-07) 7 August 1946 (age 73)
Roanoke, Virginie, USA
ResidenceUnitit States
NaitionalityUnitit States
Alma materSwarthmore College
Varsity o Californie, Berkeley
Kent forCosmic microwave backgrund radiation studies
AwairdsDannie Heineman Prize for Astropheesics (1993)
Nobel Prize in Pheesics (2006)
Scientific career
FieldsAstropheesics, cosmology
InstitutionsNASA
Varsity o Maryland
Doctoral advisorPaul L. Richards