Astronomy & Space Science
mobi |eng | 2014-09-03 | Author:Trinity Jorden [Jorden, Trinity]
Planets - Neptune Image 21 - Neptune Neptune is the eighth planet out from the Sun and is the last of the jovian planets. As is the case with Uranus, ...
( Category:
Astronomy
January 20,2015 )
epub |eng | 2014-10-14 | Author:Chris Hadfield [Hadfield, Chris]
Summer bushfires, sparked by extreme heat and dryness, sear new scars on dry plains. On average, there are 50,000 bushfires a year in Australia—a cycle of devastation (and regeneration) that ...
( Category:
Photo Essays
January 18,2015 )
epub |eng | 2011-06-21 | Author:Carl Sagan [Sagan, Carl]
If these issues of operational safety, radioactive waste disposal, and weapons diversion were solved, nuclear power plants might be the solution to the fossil fuel problem—or at least an important ...
( Category:
History & Philosophy
January 18,2015 )
mobi |eng | 1990-12-14 | 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
January 17,2015 )
mobi |eng | 2007-01-16 | Author:Neil deGrasse Tyson
AT THE RISK of oversimplifying the life cycle of a high-mass star, it is sufficient to recognize that a star is in the business of making and releasing energy, which ...
( Category:
Astronomy
January 17,2015 )
epub, azw3 |eng | 2008-08-20 | Author:Stanton T. Friedman
SETI people don't seem to want to discuss the simple notion that technologically advanced civilizations must either learn to live at relative peace with other civilizations or be destroyed by ...
( Category:
Astrophysics & Space Science
January 16,2015 )
epub |eng | 2015-01-12 | Author:Roger Wiens [Wiens, Roger]
chapter fourteen CANCELED THE MSL ROVER PROJECT GOT ALONG FINE FINANCIALLY FOR the first two years. Some areas grew in cost, but the program had more than enough in reserve ...
( Category:
Astronautics & Space Flight
January 16,2015 )
epub, azw3 |eng | 2012-07-22 | Author:Tyson, Neil deGrasse & Donald Goldsmith [Tyson, Neil deGrasse]
CHAPTER 12 Between the Planets From a distance, our solar system looks empty. If you enclosed it within a sphere large enough to contain the orbit of Neptune, then the ...
( Category:
Astrophysics & Space Science
January 15,2015 )
epub, pdf |eng | 2007-12-17 | Author:Brian Greene
Inflation and the Flatness Problem A second problem addressed by inflationary cosmology has to do with the shape of space. In Chapter 8, we imposed the criterion of uniform spatial ...
( Category:
Cosmology
January 15,2015 )
mobi, epub, pdf |eng | 2008-10-22 | Author:Bell Hooks [Hooks, Bell]
10 Earthbound: On Solid Ground Kentucky hills were the place of my early childhood. Surrounded by a wilderness of honeysuckle, wild asparagus, and sheltering trees, bushes shielding growing crops, the ...
( Category:
Discrimination & Racism
January 12,2015 )
mobi |eng | 2011-06-20 | Author:Unknown
His mind skipped from the lake to the Thanh Hoa station, which was burning fiercely after the bombing raids. Everything that could burn was burning. From the capsized train men, ...
( Category:
History & Theory
January 10,2015 )
mobi |eng | 2012-03-29 | Author:ML
CHAPTER THIRTY-EIGHT Rialus Neptos had once believed that his governorship of the Mein Satrapy had been the great curse of his life. He hated that frozen place, filled with rough, ...
( Category:
Graphic Design
January 6,2015 )
mobi |eng | 2010-11-29 | Author:Ward, J. R. [Ward, J. R.]
THIRTY-EIGHT John took form next to a streetlight that probably didn’t have a lot of job satisfaction. The illumination pooling beneath its giraffe neck bathed the front of an apartment ...
( Category:
Vampires
January 4,2015 )
epub, mobi |eng | 2011-04-26 | Author:Asimov, Isaac [Asimov, Isaac]
55. ARE THERE PLANETS THE ANCIENTS DIDN’T KNOW? The asteroids, which I have already described, may be tiny, but they are planets circling the sun, and no one knew of ...
( Category:
Astronomy
January 1,2015 )
epub |eng | 1994-01-27 | Author:Kaku, Michio & O'Keefe, Robert [O'Keefe, Robert]
Signals from Outer Space Since the SSC will never be built, and hence will never detect particles that are low-energy resonances of the superstring, then another possibility is to measure ...
( Category:
Waves & Wave Mechanics
December 29,2014 )
Categories
| Aeronautics & Astronautics | Astronomy |
| Astrophysics & Space Science | Comets, Meteors & Asteroids |
| Cosmology | Mars |
| Solar System | Star-Gazing |
| Telescopes | UFOs |
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