Find out more about the greatest 20th Century Astrophysicists, including Neil deGrasse Tyson, Carl Sagan, Walter Lewin, Lawrence M. Krauss and Max Tegmark.

Famous 20th Century Astrophysicists

Neil deGrasse TysonNeil deGrasse Tyson

05 October 1958

American

Carl SaganCarl Sagan

09 November 1934

American

Josef Allen HynekJ. Allen Hynek

01 May 1910

American

Robert HofstadterRobert Hofstadter

05 February 1915

American

William Alfred FowlerWilliam Alfred Fowler

09 August 1911

American

Joseph Hooton Taylor Jr.Joseph Hooton Taylor Jr.

29 March 1941

American

Lawrence M. KraussLawrence M. Krauss

27 May 1954

American

Walter LewinWalter Lewin

29 January 1936

Jocelyn Bell BurnellJocelyn Bell Burnell

15 July 1943

British

Jayant NarlikarJayant Narlikar

19 July 1938

Indian

Max TegmarkMax Tegmark

05 May 1967

Swedish,American

Dennis W. SciamaDennis W. Sciama

18 November 1926

British

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Michael FoaleMichael Foale

06 January 1957

American

Hannes AlfvénHannes Alfvén

30 May 1908

Swedish

Riccardo GiacconiRiccardo Giacconi

06 October 1931

Italian

Hubert ReevesHubert Reeves

13 July 1932

Canadian

Lyman SpitzerLyman Spitzer

26 June 1914

American

Alexei FilippenkoAlexei Filippenko

25 July 1958

American

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