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  1. Electricity's role in astrophysics
  2. what span is require to start the colonisation on mars
  3. Initial motion due to gravity
  4. If Jupiter was a star?
  5. Time dilation- how did it happen??
  6. Now what did I see?
  7. Astr Observation
  8. The sky is falling?
  9. Our Spinning Moon
  10. Is energy a 2 dimensional entity?
  11. Meade etx-70
  12. Lunar Eclipse Moon 3-D effect
  13. Gas Giant Inner Heat
  14. It just doesn't add up...
  15. What will happen if we move Venus into Osiris orbit?
  16. Lunar Eclipse Moon apppears as a sphere
  17. What is the closest orbit that can be around the star with 1 Sol mass?
  18. Relativistic math
  19. Time Travel
  20. Timeline for these sculptures to decay
  21. Regarding the continued existence of Time
  22. Bouncing neutron in a gravitation field
  23. Scuba diving on Jupiter and Saturn
  24. Massive Terestrial Planets
  25. Universe
  26. Dark Matter thought for the day
  27. 2nd Dark Matter thought for the day
  28. Where Are The 1 Billion Universes?
  29. Venus
  30. Supernova
  31. How would we experience a nearby hypernova?
  32. The Speed of the Two Ignored Forces
  33. Discordant redshift question
  34. Gravity question
  35. Many questions
  36. No Mars Terraforming for us?
  37. a new vision on black holes
  38. Blueshift limit
  39. shape of gravity path
  40. Helium and space launching
  41. GR and The Big Bang
  42. Astronomy (cosmology) as a science - tinkering? fiddling? or cheating?
  43. what actually causes the noise from jets and rockets?
  44. Pillars of Creation
  45. Achieving light speed
  46. time slower or fastr near black hole, compared to outsider's frame?
  47. Do Solar Flares Increase Solar Energy?
  48. noctilucent clouds
  49. Measurement of the microwave background radiation
  50. Blackholes: Infinite Fall vs. Evidence of Gobbling?
  51. is the lightenings on the earth are equal of the surface temperature of the sun
  52. Towers on Iapetus
  53. Do supermassive black holes mean there is unaccounted mass in the universe
  54. Why does light dim?
  55. If the Universe infinite?
  56. Mass turns into photons?
  57. Lunar Resources
  58. Does telemetry make any difference when it comes to the pioneer probes?
  59. Definition of "MOON"
  60. Seeing with neutrinos, not photons.
  61. How can I find out what is visible in the night sky?
  62. Noctilucent clouds?
  63. Astronomy on an alien world
  64. OK. I don't get negative numbers
  65. Amplitude of a photon
  66. Solar Farm... underpowered?
  67. Blue lights @ 29.42N, 77.62E
  68. Is there a Heliochromatologist In The House?
  69. White Dwarf age-luminosity/temperature relation
  70. Any evidence of dark matter on solar system?
  71. What is the absolute speed of everything?
  72. need HELP with questionable site
  73. How long ago was the Big Bang and ...
  74. Smallest Objects Visible from Space
  75. Mass of the Kuiper Belt
  76. A question about steller surface polution
  77. galaxyzoo.org, ref 588023670238806175
  78. Big Bang (is this possible?)
  79. 4 Short Black Hole Questions
  80. Lorentz contraction
  81. Why are the solar system and galaxies on a plane?
  82. Gas or Plasma?
  83. Where is the universes center of gravity?
  84. What in the freakin world?
  85. Planet Color & Atmosphere Composition
  86. Big Bang Question
  87. Meteor impact on GW
  88. Regarding the tides
  89. Hello, and Why are meteorites cool?
  90. Newbie on board
  91. Shiny Spherical Particles!!
  92. asteroid surface colors
  93. Einstein: speed of light in vacuum
  94. Is the value of the Hubble constant locked down?
  95. Can Mini Black Holes actually exist?
  96. Fuel required for minimal manned orbital mission?
  97. Organizing a Cosmic Think Tank
  98. Big bang, and a second after.
  99. How big is "Black Hole" big?
  100. Does anyone know where I could get info on Carl Sagan's lectures?
  101. From the Dark Corners of my Vague Memory
  102. An earnest question about General Relativity
  103. what is infinite?
  104. # of worlds ?
  105. Cepheid period-luminosity relation
  106. Phospholipid Bilayers; how does BAUD tell how it works?
  107. Why methane in Neptune and Uranus atmospheres do not freeze?
  108. Expansion of the Universe
  109. SN blast distributions upon neighbors
  110. What is this?
  111. Asteroid Size
  112. Extra-Galactic origin of the Arcturus group
  113. Stretching the Laws of Physics: Cataclysmic Variables
  114. I need som education!!!!!
  115. Please help me !
  116. Vacuum of space
  117. Continuous Spectrum of the Sun's Photosphere
  118. How do stars move away?
  119. Relativistic precession of other planets
  120. water levels
  121. Spotting trouble
  122. stellar nurseries question
  123. Mpemba effect
  124. why does this happen? (Earth holds its Water)
  125. The First Exoplanet
  126. can anyone answer this (Helium balloon to space)?
  127. what is the Sky & whi is it blue?
  128. Light on other planets???
  129. Questions about redshift quantization
  130. What direction is the Solar System headed and how fast?
  131. If the Moon causes volcanism in Earth
  132. Why Not Build More MERs?
  133. Black holes and galaxies
  134. ? Apollo missions...6x2=12. :(
  135. shape of planets?
  136. The Planets effects
  137. Time of flight of a single photon
  138. cosmological principle
  139. the moon and asteroids
  140. Hello and what is this
  141. k2 wiped out dino,s
  142. orbiting planets
  143. How that material came before the big bang
  144. Mars rover question
  145. Temperature on Mercury
  146. What is the universe like for a photon?
  147. Trip time to Mars
  148. Planets made from stellar remnants with hair?
  149. A Consensus on Galactic Center Black Holes?
  150. Water from Fire?
  151. Metallicity question
  152. Perseids 2007
  153. Where do the Neutrons come from
  154. Can we see the Milky Way from the moon?
  155. Mars Polar Caps Data
  156. [astrophysics] Stellar Evolution Grids?
  157. How the sunspots affects the electronic system on the earth
  158. Physical vs Apparent distance
  159. Personal Speed in contrast to Light
  160. is 'fabric' of spce time to literal?
  161. Our Address
  162. Could the Casimir effect be described as clipping the bottom of a waveform?
  163. Galactic Oscillations?
  164. A book referral please
  165. How can the sun be aligned with Galactic centre?
  166. Has anyone seen a Shuttle launch
  167. What would a supernova sound like?
  168. About SN 2006gy
  169. need some advice on lunatics
  170. throwing a ball
  171. Anti Matter as power
  172. Need advice on research related to quasar samples
  173. Steller objects like black holes?
  174. Backwards Time?
  175. Is this true? (Pliny on Lightning)
  176. Planetary / system math
  177. age of the universe?
  178. Quasar lensing information misleading?
  179. What Happens First: Tidal Lock or No More Moon?
  180. getting faster without acceleration
  181. Mass, density and weight...
  182. No change in Constellations
  183. Perseid meteor shower
  184. closed universe
  185. Time Frame of a Supernova Explosion
  186. The Universe: A Black Hole in Search of Its Singularity?
  187. Is this possible? (space between branes)
  188. What's with this online relativity calculator?
  189. iteration of formula
  190. Man rated
  191. Balloon in orbit
  192. Age of the universe?
  193. dark matter
  194. Calculating the Mass of the Moon - Help!
  195. Question about dimensions.
  196. Faster than light?
  197. Speed and Direction of Sun and Earth
  198. Speed of Gravity
  199. Seeking a decent optical explanation for how we saw 2 crescent moons last night
  200. Is anyone willing to support a BAUT member in arXiv?
  201. Neutron star collision
  202. Density of quark degenerate matter
  203. Can Gravity negate the need for Dark Mass and Energy
  204. Quantum Entanglement question
  205. Black Holes
  206. Are there any x-ray photos of our moon!
  207. Expanding Universe and charge density
  208. Gravitational time dilation
  209. Optical Detail: Why No Pluto Detail?
  210. death?
  211. Mars
  212. Recommendation on a site or book in regards to KBOs
  213. Why don't STS crewmembers wear hairnets?
  214. Black hole technical details
  215. A transit of Uranus as seen from Neptune?
  216. Could time be an illusion of movement?
  217. From the 'Dark side', do we need Dark Energy?
  218. What is interstellar dust made of?
  219. Dark matter: Solid, liquid, gas or plasma?
  220. "Looking Up" and "Looking Down"
  221. What is this "star"?
  222. What is the pressure of outerspace
  223. Charting Apophis
  224. Gravitational boost from the Moon
  225. what would be the size of black hole after 1000 years.!
  226. Neutron Star Question
  227. Another gravity question - odd shaped asteroid vs spherical body
  228. Matter Antimatter Asymmetry?
  229. two moons-one planet one moon
  230. Amplitude of Light
  231. Noctilucent Clouds
  232. Woah...
  233. Conservation of Momentum in Matter Creation
  234. Inferior Conjunctions of Venus with Earth
  235. probably when mars may become a residual place for any kind of life
  236. Dark Matter
  237. Breakdown of relativity? (also MAGIC delayed photon)
  238. Why are most star names in Arabic?
  239. Ignorant radiometric dating question
  240. Ignorant carbon isotope/carbon cycle question
  241. Estimates of sedimentation rates--Ignorant Question #3
  242. Boltzmann Brains Question
  243. Why Helical Shape for Radio or Microwave Recievers?
  244. What's the Difference Between the Weak and Strong Anthropic Principles?
  245. hurricanes increased about double
  246. Who once searched soho comets?
  247. (redshift) periodicies or quantisation - what's in a name?
  248. Not gravitational lensing...but...
  249. Wanted: Tables of latest Galactic core Black Hole Mass data
  250. Relativistic Addition