Astronomy & Space Science
mobi |eng | | Author:Pierre Teilhard de Chardin
■ - MODERN - NEOLITHIC Homo sapiens Neanderthaloid Prehominions + — + Australopithecus Socialized Zone J A //J diagram 4. The development of the human Layer. The figures on the ...
( Category:
Cosmology
March 25,2014 )
mobi, epub |eng | 2013-02-11 | Author:John G. Fuller
“If we may no longer speak or even think about the wider connections, we are without a compass and hence in danger of losing our way.” —Werner Heisenberg, Physics and ...
( Category:
Supernatural
March 25,2014 )
mobi, epub, azw3 |eng | 2008-05-13 | Author:Stephen Hawking
Tidal Forces Since gravity weakens with distance, the earth pulls on your head with less force than it pulls on your feet, which are a meter or two closer to ...
( Category:
Astronomy
March 25,2014 )
mobi | | 1990-12-13 | Author:Stephen W. Hawking
CHAPTER 7 BLACK HOLES AIN’T SO BLACK Before 1970, my research on general relativity had concentrated mainly on the question of whether or not there had been a big bang ...
( Category:
Cosmology
March 25,2014 )
mobi, epub |eng | 2011-09-06 | Author:David Abram
Despite a few thunderstorms last month, this land is dry—too dry. All around my home the piñon pines are desiccating and dying from the deepening drought. Most of the fish ...
( Category:
Cosmology
March 25,2014 )
mobi |eng | 2011-05-17 | Author:===========================================================================
Chapter VIII AN updraft got under a wing of the plane, gave it a mighty kick. The motors seemed to sob, and Renny grabbed instinctively for something to hold on ...
( Category:
Leaders & Notable People
March 25,2014 )
mobi, epub |eng | 2011-11-05 | Author:Lisa Randall
CHAPTER THIRTEEN THE CMS AND ATLAS EXPERIMENTS In August 2007, the Spanish physicist and CERN theory group leader Luis Álvarez-Gaumé enthusiastically encouraged me to join a tour of the ATLAS ...
( Category:
Cosmology
March 25,2014 )
mobi, epub |eng | 2011-02-15 | Author:Ray Jayawardhana
All of that changed in 1995, not only for Basri but for the entire feld, as a result of multiple discoveries made almost simultaneously. John Stauffer, then at the Harvard-Smithsonian ...
( Category:
Biology
March 25,2014 )
mobi |eng | 2011-09-19 | Author:Professor Brian Cox; Andrew Cohen
The giant Orion Molecular Cloud is an extensive area of star formation about 1,500 light years from us, centred on the impressive Orion Nebula. This infrared image of it, from ...
( Category:
Astrophysics & Space Science
March 25,2014 )
mobi |eng | 2011-10-18 | Author:Brian Cox; Jeff Forshaw
Figure 7.3. Two electrons scattering. We can attack the question by thinking about what happens when two electrons ‘bounce’ off each other. Figure 7.3 illustrates a particular scenario where two ...
( Category:
Astrophysics & Space Science
March 25,2014 )
mobi, epub |eng | 2009-01-02 | Author:Martin Bojowald
INFLATION: SPECULATING ON THE EARLY UNIVERSE Negative pressure can suspend the purely attractive nature of gravity in general relativity, so could it perhaps be important to prevent singularities? For this ...
( Category:
Time
March 25,2014 )
mobi, epub, azw3, pdf |eng | 2009-08-01 | Author:Stephen Hawking
The Theory of Everything: The Origin and Fate of the Universe Chapter 5 - FIFTH LECTURE - THE ORIGIN AND FATE OF THE... T H E O R I G ...
( Category:
Astrophysics & Space Science
March 25,2014 )
mobi, epub |eng | 1988-11-01 | Author:Nigel Calder
* * * 12: The Galileo Mystery The effects of gravity and acceleration are equivalent. Everything must fall at the same rate. light bends in an accelerating spaceship. An accelerating ...
( Category:
Relativity
March 25,2014 )
mobi, epub |eng | 1988-01-02 | Author:Timothy Ferris
The Hertzsprung-Russell diagram for any given population of stars—a star cluster, say—therefore provides evidence of its age. When the cluster is in its infancy, virtually all its stars lie on ...
( Category:
Japanese
March 25,2014 )
mobi, epub |eng | 2011-10-10 | Author:Leslie Kean
The Cosford Incident On March 30 and 31, 1993, there was a series of UFO sightings in the UK involving over a hundred witnesses, many of them police officers and ...
( Category:
Military Policy
March 25,2014 )
Categories
| Aeronautics & Astronautics | Astronomy |
| Astrophysics & Space Science | Comets, Meteors & Asteroids |
| Cosmology | Mars |
| Solar System | Star-Gazing |
| Telescopes | UFOs |
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