The Asterisk Café: Discuss Anything Astronomy Related

The cosmos at our fingertips.
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  • Juno: Unlocking Jupiter's Mysteries (NASA New Frontiers)
    by bystander »
    70 Replies
    124439 Views
    Last post by neufer
  • New Horizons tells us: 'How Dark Is Space!'
    by orin stepanek »
    2 Replies
    2109 Views
    Last post by bystander
  • Earth
    by Joseph Buell »
    9 Replies
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  • Sprite video in slomo
    by JohnD »
    3 Replies
    2820 Views
    Last post by Ann
  • Start of APOD!
    by orin stepanek »
    3 Replies
    2665 Views
    Last post by orin stepanek
  • Happy Solstice!
    by Ann »
    5 Replies
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    Last post by neufer
  • A New WOW!?
    by orin stepanek »
    0 Replies
    2561 Views
    Last post by orin stepanek
  • Itokawa / Hayabusa
    by bystander »
    34 Replies
    30868 Views
    Last post by neufer
  • string theory
    by neufer »
    3 Replies
    3240 Views
    Last post by neufer
  • Yay, Judy! Another discovery!!
    by owlice »
    5 Replies
    4599 Views
    Last post by Ann
  • Utah's Monolith under the Milky Way
    by JeffWarnerPHOTO »
    6 Replies
    3600 Views
    Last post by JeffWarnerPHOTO
  • Visual Perspective
    by RedGriffinDiver »
    1 Replies
    1997 Views
    Last post by Chris Peterson
  • Quanta: Big Bounce Simulations Challenge the Big Bang
    by bystander »
    9 Replies
    4567 Views
    Last post by Ann
  • rocket thruster
    by orin stepanek »
    3 Replies
    3028 Views
    Last post by Marsdmitri
  • Here's one for the APOD!
    by JohnD »
    0 Replies
    2557 Views
    Last post by JohnD
  • Heaviest Element In Stellar Spectra
    by BDanielMayfield »
    7 Replies
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    Last post by neufer
  • Where New Horizons is
    by orin stepanek »
    606 Replies
    488568 Views
    Last post by orin stepanek
  • Black holes as architects of reality
    by JohnD »
    5 Replies
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    Last post by JohnD
  • Tactile Universe
    by starbrush »
    0 Replies
    2009 Views
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  • Solar Flare classification origin
    by Rules For »
    2 Replies
    1543 Views
    Last post by Chris Peterson
  • ESA: JUpiter ICy moons Explorer (JUICE)
    by bystander »
    12 Replies
    6901 Views
    Last post by bystander
  • 100th Anniversary Debate discussion
    by RJN »
    13 Replies
    8059 Views
    Last post by Chris Peterson
  • The Warped Side of the Universe
    by neufer »
    4 Replies
    1888 Views
    Last post by neufer
  • Look At This!
    by orin stepanek »
    4 Replies
    1800 Views
    Last post by orin stepanek
  • A planet-wide Jupiter-feature / line / streak
    by varadinagypal »
    28 Replies
    6270 Views
    Last post by varadinagypal

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