View Full Version : Astronomy & Cosmology

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