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NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD · 1989 by The University of Chicago. All rights reserved. Used by permission. Explanation: On August 21, 1995 one of the greatest astrophysicists of modern times passed away. Subrahmanyan Chandrasekhar was a creative, prolific genius whose ability to combine mathematical precision with physical insight changed humanity's view of stellar physics. His most famous discovery was that not all stars end up as white dwarf stars, but those retaining mass above a certain limit - today known as "Chandrasekhar's limit," undergo further collapse. His detailed mathematical papers and books on a wide variety of astrophysical subjects, including, for example, black holes, are classic references for research at every level. Obituaries are available from the University of Chicago Press and Reuters News Service, and a WWW page has been set-up to record personal memories. Tomorrow's picture: Hot Gas and Dark Matter | Chronological Archive | Subject Sorted Archive | Glossary | Educational Links Astronomy Picture of the Day (TM) is created and copyrighted in 1995 by Robert Nemiroff and Jerry Bonnell who are solely responsible for its content. We are proud to acknowledge that an external review by Point Communications has rated Astronomy Picture of the Day in the top 5 percent of all World Wide Web sites.

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD

NASA APOD