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Question Is the expansion of the universe constant in all reference frames?
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727
billslugg
billslugg
Harry Costas
Question How do stars form?
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31
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7K
Harry Costas
Harry Costas
SIDexplorer
Question Locally Unreal Universe
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17
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2K
SIDexplorer
SIDexplorer
Harry Costas
Question CYCLIC UNIVERSE
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2K
Harry Costas
Harry Costas
Harry Costas
Question Condensates
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73
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23K
Harry Costas
Harry Costas
U
Question Does "dark matter" flow into black holes, and if not, why not?
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558
DrRaviSharma
DrRaviSharma
J
Question When we look back in time using Hubble or JWST?
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3K
Catastrophe
Catastrophe
Stellarwest
Question Calculating the Universe and is it possible the universe expanded first from information?
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10
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1K
Unclear Engineer
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Question Traveling at a Speed of Light and Ageing
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6
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1K
Helio
Helio
IG2007
  • Unanswered thread
Question What do you think could have happened to Antimatter?
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13
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1K
Catastrophe
Catastrophe
J
Question Superclusters motion
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2
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737
J@i
J
J
Question Is Gravitational Wave the same as Gravity?
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9
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1K
Helio
Helio
J
Question Travel Light Years
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3
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648
Helio
Helio
Greenlight
Question Milky Way headed toward the Great attractor?
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2
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1K
Catastrophe
Catastrophe
Greenlight
Question Is lorentz contraction detectable and verifiable by our motion through the universe?
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3K
Helio
Helio
Greenlight
Question Is a black holes event horizon size relative to your distance to it?
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3K
Harry Costas
Harry Costas
R
Question Matter Antimatter collisions in a Quantum World
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3
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3K
iconoclast
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Question Are new stars being born...
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24
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6K
Harry Costas
Harry Costas
Captain Nemesis
Question My view on: baryonic asymmetry, quantum field, dark matter, dark energy, intergalactic travel.
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12
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5K
Harry Costas
Harry Costas
Captain Nemesis
Question Clarification of telescope zooming or its chronological accuracy (to be continued)
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7
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4K
Helio
Helio
Moon
Question will we ever be able to go in a different galaxy?
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67
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15K
voidpotentialenergy
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S
Question Gravitational Power
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4K
iconoclast
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Question Quasar
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4K
theglassisempty
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Question Galactic Velocity in the Outer Rim
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3
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2K
Curiosity killed the cat
C
Captain Nemesis
Question Universe state of the matter and mass origins probable solution?
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7
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2K
Harry Costas
Harry Costas
Nigel Denning
Question How does General Relativity predict zero volume/infinite density of Black holes?
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36
Views
9K
voidpotentialenergy
V
Stellarwest
Question Is our time reference measured by light a lie?
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9
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2K
Helio
Helio
Quantum P. Newtonian Am.T
Question Should an amateur theorist post/share some controversial scientific theory.?
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16
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6K
Pogo
Pogo
Oscar1584
  • Unanswered thread
Question If you teleport to the future, would the world be shifting all around you?
2
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2
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2K
Lariliss
Lariliss
S
  • Unanswered thread
Question No theory of quantum gravity
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12
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5K
Neebert
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Question How do we know that the universe started with a Big Bang?
108
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108
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19K
Harry Costas
Harry Costas
M
Question How Many Atoms are in the Observable Universe?
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3
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1K
Catastrophe
Catastrophe
S
Question Supernova
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11
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2K
Catastrophe
Catastrophe
J
Question Does Time exist and if not what really is Time Dilation?
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29
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7K
Lariliss
Lariliss
F
Question Actual size of Sagittarius *A
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27
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5K
Harry Costas
Harry Costas
IG2007
  • Locked
Question Can one infinity be larger than another infinity?
103
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103
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22K
Wolfshadw
Wolfshadw
B
Question Wormholes and blackholes
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4
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2K
Atlan0101
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Question Where moment of inertia came from? Interaction with primordial matter that may be dark matter?
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72
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9K
Catastrophe
Catastrophe
R
Question Is Dark Matter, the matter that has been swallowed by Black Holes
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5
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2K
Vincent Peri
V
Thomas Likes Space
  • Poll
Question Why are the universes in the multiverse soo small?
9
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9
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2K
Helio
Helio
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