View Full Version : Astronomy & Cosmology

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  1. The Longest Period Pulsar: PSR J2144-3933
  2. how would nasa have overcome the extreme cold of space~ moon
  3. The Death Of Dark Flow??
  4. A Ghost In The Shell: The Mystery Of SS433
  5. Chandra’s End State For Degenerate Stars
  6. Riskest asteroid in the next century, 2011 AG5
  7. The birth of the stars
  8. My theory of the light
  9. Why do stars twinkle?
  10. Pluto & Charon will both occult a star
  11. Asteroid Earth crossing at only 12000 kms from us
  12. Metric expansion and real velocities?
  13. Error propagation of distance modulus and parallax
  14. Sun spot cycle is fizzling
  15. Metric expansion of space view distortion
  16. Is the bang bang just a theory?
  17. alien thing goes near The Sun
  18. Red atomsphere-less moon
  19. Stephen Hawking’s Into the Universe,
  20. scale model of solar system on logarithmic graph
  21. Where has all the anti-matter gone?
  22. Should We Talk To ALIENS?
  23. Need help with lyrical writing about black holes!
  24. Is the universe accelerating?
  25. astronomy and the clock time vs sun time
  26. Musk
  27. Reply Lunar Meteorite (08Oct2010) by Goeran Lindfors
  28. help with Azimuth please.
  29. We are weird!
  30. Could "big bangs" just be a cycle?
  31. The Beginning of the Universe
  32. White Holes.
  33. Black Holes 2
  34. Expanding Universe
  35. A question about the sun
  36. Anti-Newtonian Concepts
  37. Cosmic Microwave Background Radiation
  38. black holes
  39. Gravitation does affect our size
  40. Is the universe infinite?
  41. Is the expansion of the universe accelerating or slowing?
  42. Asteroid make life's raw materials
  43. Private Moon Base
  44. Book on String Theory?
  45. Incredible rate of discovery of Near Earth Asteroids
  46. Exoplanets always so large?
  47. Stars could be planets from another universe?
  48. Aeronautics help.
  49. Where did the Big Bang happen?
  50. Mars Video
  51. the planet Jupiter
  52. What would you see looking out from an event horizon?
  53. Final Home for the Shuttles to be announced tomorrow
  54. Differentiation of star formation
  55. First Human Orbits the Earth! - 50 Years Ago April 12
  56. Big Bang Theory and Lifecycle
  57. A planet's axial tilt, inclination and climate
  58. Inexpensive manned Solar system exploration
  59. Blackbody Universe
  60. Question for the minds greater than mine
  61. Publication question
  62. New 3D model of solar system and night sky
  63. Radial and rotational motion?
  64. Fantastic PBS show- 400 years of telescopes.
  65. Creation of life due to Sun expansion? Is there a theory?
  66. The new Typology and Paradigm of Cosmology
  67. More Dumb Questions
  68. Space suit vs nuclear reactor leak
  69. A Different way to think about how gravity works
  70. MESSENGER to enter orbit around Mercury March 17
  71. Giant LRO Data Dump See the Moon in Incredible Detail
  72. Big Bang Denial
  73. Exoplanet safari
  74. Variable Speed of Light cosmology
  75. Matter into space
  76. Worm Holes and traveling through them.
  77. Follow my weather balloon project!
  78. Sun Spots and the Biblical warning...
  79. Expansion of the Universe.
  80. Gas Moons
  81. Space time matter gravity and a concept of the universe
  82. Question about Euclidean Space Perception for a TNT TV show
  83. A hypothetical question and few other questions
  84. A Novel Test of the Modified Newtonian Dynamics with Gas Ric
  85. Even rogue planets might have liquid water
  86. Planets throwing comets off course
  87. what is Galaxy long bar ?
  88. AMATEUR astronomy question
  90. The Day and Night cycle of a moon
  91. Galaxy Simulators?
  92. There is one new found planet at the edge of solar system
  93. Where To Begin?
  94. New Earth crossing asteroid
  95. What is the average temperature of the universe?
  97. Space travel, and gravity and other questions
  98. Extraterrestrial life!
  99. astrology
  100. The space program and the future
  101. Expand your minds and contract your ignorance
  102. Indirect Sunlight - definition
  103. How long before humans start intersteller flight?
  104. The Big Bang Theory
  105. Space flight on the cheap.
  106. References
  107. Scientific Advice for video needed
  108. The basis of modern cosmology
  109. Anthropic Principle
  110. Could there be a dimension that governs the laws of physics?
  111. Redshift and Blueshift and who is going where?
  112. Open University
  113. Dumb Questions (again)
  114. The big bang: Theory or idea?
  115. What do we call these points?
  116. The Pioneer Anomaly
  117. Birth of the Universe from “Nothing”- Bigbang Simulation
  118. Light; I'm having a brain melt down
  119. What is this
  120. College advice.
  121. Is it posible!
  122. Gravitational Lensing
  123. What could Happen IF??
  124. NASA Finds New Life Form
  125. Giant Mysterious Objects around a Star
  126. Origin of angular momentum in accretion disk models?
  127. graviton energy
  128. Does a black hole life cycle change our understanding?
  129. Singularity
  130. First extrasolar planet from another galaxy
  131. Super-Massive Black Atoms
  132. Earth crossing asteroid 2010WA
  133. Earth and conditions for life
  134. Scientists witness the apparent birth of a black hole
  135. Very Big Telescopes
  136. Moon speed and Earth motion
  137. Manned exploration
  138. The shape of our universe..
  139. Throwing an object at 900km
  140. The Lost Martian moon.
  141. dark matter galaxy rotation
  142. Three times further away than it is old?
  143. Model Explains Evolution Of Unusual Black Hole Binary System
  144. What books about the universe should I read?
  145. How can we see galaxies from 13 billion years ago?
  146. Singularity Behaviors
  147. Help with a Conspiracy NUT please. _blue sky ISS
  148. Planet hunters no longer blinded by the light
  149. Your thoughts on the Comedy-Recycling Theory
  150. Extreme Lunar meteorites with beautiful fusion crust !!!
  151. terraforming question
  152. Report finds increased solar activity may cool the Earth
  153. Aliens would not invade
  154. Unexplained Particle Produced By The Sun
  155. “Coreshine” Sheds Light On Stellar Formation
  156. FYI: World Space Week
  157. Discovery of first habitable exoplanet? Or rather not.
  158. If the Galaxy spins at the same rate...
  159. This will amaze you
  160. Multiple Universes with different Laws?
  161. Lightspeed isn't constant?
  162. Cosmic Expension
  163. A question about Carl Sagan's Pale Blue Dot
  164. 498 known planets?
  165. Native american religon relating to creation of the universe
  166. Was Einstein wrong?
  167. Dark Flow
  168. M theory and Dark Matter
  169. Possible Fine Structure Large-Scale Variance
  170. Galactic ‘Supervolcano’ Erupting With X-Rays
  171. Hawking's Statement vs. "Religious Science-Guy"...
  172. Laurence Krauss.. A universe from nothing
  173. Could this be possible Or maybe what Aztec's were thinking
  174. Stephen Hawking: The Grand Design
  175. Possiblemannedmission to asteroid
  176. Questions on Eros and how to avoid contact,
  177. Evolution Laws, Initial Conditions & The Universe
  178. How long do you think it will be before other life is found?
  179. Richest Planetary System Discovered
  180. Complete history (13.7 b years)
  181. Study: Astronauts as weak as 80-year-olds in space
  182. Distances between galaxies and what we see today
  183. Magnetic mega-star challenges black hole theory
  184. Milky Way Magnets May Solve Cosmic Ray Conundrum
  185. Biotic Atmosphere
  186. D.669: Neopallium
  187. Is IS?
  188. Before Space-Time
  189. Modeling galaxy rotation
  190. big bang question
  191. question on cosmology
  192. Metric expansion & cosmic redshift
  193. Moon Based Earth Auroras - UFO
  194. Baryonic, Dark Matter/ Energy Proportions Calculations?
  195. neptune/ pluto collision
  196. what makes a good starship
  197. What came first matter or dark matter?
  198. in between light rays
  199. About cosmology
  200. Mars used to have life...
  201. What is admittedly big bang model
  202. Mars site may hold buried life...
  203. How many dimensions?
  204. Relative motion between me and Earth
  205. gravity may be caused by time waves...?
  206. Big bang?
  207. Could we see what the earth used to look like from...
  208. Photons in flight
  209. Why isn't it winter every night?
  210. Are we aliens?
  211. Strange meteor or debris trail
  212. Ozone Layer: Depleting or Repleting?
  213. 2012?
  214. Calculating lightspeed with Moon
  215. A new look at an old theory.
  216. Was our universe born inside a black hole in another univers
  217. Just talk
  218. What if Earth were like Uranus?
  219. Cold Jupiter sized interstella objects
  220. Will the humanity colonize in space?
  221. Impossibility of Singularity?
  222. The PLANCK satellite produces the first all sky image
  223. Evidence for expansion of the universe?
  224. center of universe
  225. Light from Venus takes 134 sec to reach Earth on average
  226. Planet detection by natural laser emission
  227. 2 Questions
  228. black holes-dark matter (a moronic non-genius theory)
  229. Does Light explain accelerated expansion?
  230. Exoplanet TrES-4
  231. Webb telescope to orbit L2?
  232. Moon Has 100 Times More Water, New Study Suggests
  233. Dark energy may not exist in space, scientists claim
  234. A question
  235. Ancient Mars Covered by Vast Ocean
  236. Why does the galactic rotation curve start with low velocity
  237. Why would one total solar eclipse last longer than another?
  238. time difference between earth and space?
  239. Non Star Systems
  240. My two cents
  241. Life Detected on Titan - What are your thoughts?
  242. What is Consuming Hydrogen and Acetylene on Titan?
  243. Jupiter impact June 3rd
  244. Is C a Combination of LS and Time?
  245. Moon resembles Pangaea
  246. Origin of the Universe,,,,Bang or no Bang
  247. cosmology history
  248. Europa has an ocean of water and it may support life.
  249. Wave Structure of Matter
  250. string theory