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How Did the Universe Make People? A Brief History of the Universe from the Beginning to the EndAstronomers are beginning to know the easy part: How did the Big Bang make stars and galaxies and the chemical elements? How did solar systems form and evolve? How did the Earth and the Moon form, and how did water and carbon come to the Earth? Geologists are piecing together the history of the Earth, and biologists are coming to know the history and process of life from the earliest times. But is our planet the only life-supporting place in the universe, or are there many? Astronomers are working on that too. I will tell the story of the discovery of the Big Bang by Edwin Hubble, and how the primordial heat radiation tells the details of that universal explosion. I will tell how the James Webb Space Telescope will extend the discoveries of the Hubble Space Telescope to ever greater distances, will look inside dust clouds to see stars being born today, will measure planets around other stars, and examine the dwarf planets in the outer Solar System. I will show concepts for great new space telescopes to follow the JWST and how they could use future moon rockets to hunt for signs of life on planets around other stars.
Document ID
20090031969
Acquisition Source
Goddard Space Flight Center
Document Type
Presentation
Authors
Mather, John C.
(NASA Goddard Space Flight Center Greenbelt, MD, United States)
Date Acquired
August 24, 2013
Publication Date
January 1, 2009
Subject Category
Astrophysics
Meeting Information
Meeting: How Did the Universe Make People? A Brief History of the Universe from the Beginning to the End
Location: New Haven, CT
Country: United States
Start Date: September 27, 2009
End Date: October 1, 2009
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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