Preview

Stephen Hawking

Powerful Essays
Open Document
Open Document
11071 Words
Grammar
Grammar
Plagiarism
Plagiarism
Writing
Writing
Score
Score
Stephen Hawking
-------------------------------------------------
Stephen Hawking
From Wikipedia, the free encyclopedia Stephen Hawking
CH CBE | Hawking at NASA, 1980s | Born | Stephen William Hawking
8 January 1942 (age 71)
Oxford, England | Residence | United Kingdom | Nationality | British | Fields | * General relativity * Quantum gravity | Institutions | * Cambridge University * California Institute of Technology * Perimeter Institute for Theoretical Physics | Alma mater | * Oxford University * Cambridge University | Doctoral advisor | Dennis Sciama | Other academic advisors | Robert Berman | Doctoral students | * Raphael Bousso * Fay Dowker * Gary Gibbons * Don Page * Malcolm Perry | Known for | * Hawking radiation * Singularity theorems * A Brief History of Time | Notable awards | * Albert Einstein Award (1978) * Wolf Prize (1988) * Prince of Asturias Award (1989) * Copley Medal (2006) * Presidential Medal of Freedom (2009) * Special Fundamental Physics Prize (2012) | Spouse | * Jane Wilde
(m. 1965–1991, divorced) * Elaine Mason
(m. 1995–2006, divorced) | Children | * with Jane Wilde – Robert (1967), Lucy (1969), and Timothy (1979) | Website | www.hawking.org.uk |
Stephen William Hawking CH, CBE, FRS, FRSA (i/ˈstiːvɛn hoʊkɪŋ/; stee-ven hoh-king; born 8 January 1942) is an English theoretical physicist, cosmologist, author and Director of Research at the Centre for Theoretical Cosmology within the University of Cambridge.[1][2]Among his significant scientific works have been a collaboration with Roger Penrose on gravitational singularities theorems in the framework of general relativity, and the theoretical prediction that black holes emit radiation, often called Hawking radiation. Hawking was the first to set forth a cosmology explained by a union of the general theory of relativity and quantum mechanics. He is a vocal supporter of the many-worlds interpretation of quantum



References: 2. ^ "About Stephen - Stephen Hawking". Hawking.org.uk. 1942-01-08. Retrieved 2013-06-23. 26. ^ Hoare, Geoffrey; Love, Eric (5 January 2007). "Dick Tahta". guardian.co.uk (London: Guardian News and Media). Retrieved 5 March 2012. 47. ^ Donaldson, Gregg J. (May 1999). "The Man Behind the Scientist". Tapping Technology. Archived from the original on 2005-05-11. Retrieved 23 December 2012. 70. ^ Hawking, Stephen; Penrose, Roger (1970). "The Singularities of Gravitational Collapse and Cosmology".Proceedings of the Royal Society A 314 (1519): 529–548.Bibcode:1970RSPSA.314..529H.doi:10.1098/rspa.1970.0021. 74. ^ Ridpath, Ian (4 May 1978). "Black hole explorer". New Scientist. Retrieved 9 January 2013. 87. ^ R. D. Blandford (30 March 1989). "Astrophysical Black Holes". In S. W. Hawking and W. Israel. Three Hundred Years of Gravitation. Cambridge University Press. p. 278.ISBN 978-0-521-37976-2. 94. ^ Hawking, Stephen W. (1974). "Black hole explosions?".Nature 248 (5443): 30–31. Bibcode:1974Natur.248...30H.doi:10.1038/248030a0. 95. ^ Hawking, Stephen W. (1975). "Particle creation by black holes". Communications in Mathematical Physics 43 (3): 199–220. Bibcode:1975CMaPh..43..199H.doi:10.1007/BF02345020.

You May Also Find These Documents Helpful

  • Good Essays

    Croswell also explains “Every now and then, the black hole swallows a bit of gas, a wayward planet, or even an entire star.”…

    • 213 Words
    • 1 Page
    Good Essays
  • Powerful Essays

    Phys1160 Essay

    • 1659 Words
    • 7 Pages

    The existence of black holes was first theorized by John Mitchell in 1783. Mitchell accepted Newton’s laws of gravity and suggested that light escaping from the surface of a star would have its speed reduced due to the gravitation pull of the star, and therefore if a star’s gravitation pull was strong enough even light would not be able to escape.[1] Using the approximate speed of light he reasoned that if an object was approximately 500 times the mass of the sun light would not be able to escape and therefore be invisible. [2]…

    • 1659 Words
    • 7 Pages
    Powerful Essays
  • Powerful Essays

    Egg Drop

    • 1366 Words
    • 6 Pages

    Serway, R. A., & Faughn, J. S. (2002). Holt Physics. Austin, Texas: Holt, Rinehart, and Winston.…

    • 1366 Words
    • 6 Pages
    Powerful Essays
  • Good Essays

    A weakness of this is that it doesn’t really explain how the universe was created accidentally. It just states that it has something to do with the laws of gravity and quantum physics as if they are a given. Quantum physics, itself, is still a hypothesis so cannot be proven itself, let alone prove something else. So, although Hawking makes it obvious that he believes that the universe is accidental, he doesn’t have clear scientific evidence to prove this.…

    • 677 Words
    • 2 Pages
    Good Essays
  • Satisfactory Essays

    In 1974, Hawking's research turned him into a celebrity within the scientific world when he showed that black holes aren't the information vacuums that scientists had thought they were. In simple terms, Hawking demonstrated that matter, in the form of radiation Some of the awards Hawking has received for his work include the 1979 Albert Einstein Medal, the Order of the British…

    • 387 Words
    • 2 Pages
    Satisfactory Essays
  • Good Essays

    Black Hole Dbq

    • 473 Words
    • 2 Pages

    “A black hole is a region of spacetime exhibiting such strong gravitational effects that nothing—including particles and electromagnetic radiation such as light—can escape from inside it. The theory of general relativity predicts that a sufficiently compact mass can deform spacetime to form a black hole.” (Source 1)…

    • 473 Words
    • 2 Pages
    Good Essays
  • Good Essays

    In “Into the Universe with Stephen Hawking,” Hawking discusses his vision of the universe and it’s ability to exist. In the episode, Hawking shares his knowledge on how the universe came into existence and how it managed to become what it is today. Hawking also shares the evidence that scientists, such as himself, have collected through the years.…

    • 734 Words
    • 3 Pages
    Good Essays
  • Good Essays

    Cosmological Revolution

    • 654 Words
    • 3 Pages

    Bibliography: Kuhn, Thomas S. International Encyclopedia of Unified Science. Second ed. Vol. 1. Chicago: The University of Chicago Pres, 1962, 1970. 111-35. 2 vols. Print.…

    • 654 Words
    • 3 Pages
    Good Essays
  • Powerful Essays

    Allan Rex Sandage was an American observational cosmologist, who seen as one of the most influential astronomers of the 20th century. He rightfully earned the nicknames “Mr. Cosmology” and the “Super Hubble”, as continued and refined the work of Edwin Hubble and made many discoveries of his own along they way, including discovering the first quasar and producing the first reasonable estimate for the Hubble Constant (h0). Throughout his career, some of Sandage’s notable awards include the Helen B. Warner Prize for Astronomy (1957), the Eddington Medal (1963), the Gold Medal of the Royal Astronomical Society (1967), the Rittenhouse Medal (1968), the National Medal of Science (1970), the Elliot Cresson Medal (1973), the Bruce Medal (1975), the Crafoord Prize (1991), the Gruber Prize in Cosmology (200) and became a Fellow of the Royal Society.…

    • 1190 Words
    • 5 Pages
    Powerful Essays
  • Powerful Essays

    Science of Stars SCI/151

    • 1507 Words
    • 7 Pages

    References: Bennett, J., Donahue, M., Schneider, N., & Voit, M. (2010). The Cosmic Perspective (6th ed.). San Francisco, CA: Pearson Addison-Wesley. Retrieved, from: The University of Phoenix eBook Collection database.…

    • 1507 Words
    • 7 Pages
    Powerful Essays
  • Powerful Essays

    Poem of Poems

    • 532 Words
    • 3 Pages

    10. “But listen harder, use your imagination…” – George Bradley At the Other End of the Telescope…

    • 532 Words
    • 3 Pages
    Powerful Essays
  • Powerful Essays

    assistance this volume would not have been a reality. To Peter OseiKwame, with whom I explored initial ideas and formulations on time in…

    • 4653 Words
    • 19 Pages
    Powerful Essays
  • Better Essays

    Mind and Body Paper

    • 1357 Words
    • 6 Pages

    2005; Young, 2005) and beyond the scope of this paper. Thus, in the interest of space and time…

    • 1357 Words
    • 6 Pages
    Better Essays
  • Powerful Essays

    Black Holes

    • 2023 Words
    • 9 Pages

    Black holes are one of the most fascinating and unrealistic seeming objects in the world to many people. They seem to be right out of a science fiction novel, along with white holes, and wormholes. So far white holes and wormholes are still only science fiction. A white hole is a reverse of a black hole. And a wormhole is a combination of a white a black hole said to be a place of time travel. However, even quite a long time ago some members of our society realized that the black hole is not science fiction, but is very real and is very interesting. I plan to take you with me on my road to discovering black holes; the history of black holes, what is a black hole, how are they formed, singularity and event horizon, are black holes black and how to detect them, accretion disk, and black holes and evaporation.…

    • 2023 Words
    • 9 Pages
    Powerful Essays
  • Good Essays

    Hawking has discovered twelve new theories in his lifetime that have impacted the research of space and time, his most famous being A Train Ride Through the Universe (Harwood, par. 17). These theories has inspired scientists to explore and discover even more possibilities. Hawking, makes an attempt everyday to continue his work. Carl Sagan states, “It is what we love, we will die doing it” (Sagan 15). Hawking, to this day, is publishing his work through books. His most recent book, The Grand Design, provides an explanation on parallel universes. His most famous books are, A Brief History of Time and A Briefer History of Time, which discuss the wonders of a different universe, black matter, and questions we have about the moment of which time began (Hawking 1669). From his great achievements, accomplishments, and contributions to science, people can tell that Hawking has an extreme intelligence by far from anyone in the 21st Century.…

    • 649 Words
    • 3 Pages
    Good Essays