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lcarlson
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Welcome students, parents and educators!
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MMohammed
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Feature Exclusive debut: Joe Pesce interview with Chelsea Gohd!
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What would happen next after an 'intervention-type' alien first contact
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Catastrophe
Catastrophe
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Orientation Of Solar Systems
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Pogo
Pogo
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Was the BB actually a WHITE HOLE
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Catastrophe
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Vince Stacado
My theory about dark matter needs advice and tips to update the ageing issue/proccess
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160
Catastrophe
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julrom20
American Association of Variable Star Observers 110th Anniversary!
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julrom20
julrom20
serhiy1635
Do you believe in the possibility of life in other galaxies?
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Catastrophe
Catastrophe
Vince Stacado
Outer Space Nature or Mother Nature (Theory)
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139
Catastrophe
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Vince Stacado
Is there possibility that there is free flowing water in outer space?
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169
Pogo
Pogo
Vince Stacado
My theory about the galactic Black Hole theory refined after 5+ Versions of the theory
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232
Vince Stacado
Vince Stacado
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Question Jupitearth
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Catastrophe
Catastrophe
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Question tracking a group of satellites simultaneously
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249
Pogo
Pogo
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Need help finding source information on blue Einstein Rings
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Helio
Helio
Malibu Spacey
Is it possible for us to discover habitable planets close to us?
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T
how long will alpha centauri A and B live?
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Catastrophe
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Astro-guy
Question Question about the scale of the universe
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DrRaviSharma
DrRaviSharma
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My first Binoculars
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antoniodimaio
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chaii latte
Do any of you know anything about comet NEOWISE (2020 F3)?
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Catastrophe
Catastrophe
Yusef
Hiding a shiny star at 3:20 morning!
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617
COLGeek
COLGeek
Curiosity_George
Question How dense are black holes?
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178
Curiosity_George
Curiosity_George
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Question on using the sun as a telescope lens
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439
Pogo
Pogo
newworldsexplr
Can exomoons have moons?
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vincenzosassone
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How To What is a Dwarf Star?
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Helio
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$N=COIN)BASE "PHONE" Number⊹1≠803≠893≠6314⋯ ⫸
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bdfjhsbdj05
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Clovis
Bright star in the western sky's.
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605
Catastrophe
Catastrophe
J
What do constellations look like from other stars?
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1saxman
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What do you call a group of Black Holes?
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sam85geo
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Equation to Find intelligent life
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Catastrophe
Catastrophe
alien117
What do you think is the best Planet/Moon for human colonization?
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130
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Catastrophe
Catastrophe
J
What happend to all the Water on Mars?
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552
Lariliss
Lariliss
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Can anyone help me figure this out?
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Catastrophe
Catastrophe
V
help me to choose the correct telescope
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443
vlnikolic
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Stargazing Betelgeuse will be visible as a Supernova in March of 2025
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45
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Stellarwest
Helio
Planet 10?
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14
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894
Catastrophe
Catastrophe
serhiy1635
Planet rotation
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Catastrophe
Catastrophe
S
Question Can anyone tell me what am I looking at
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590
Hashirama3194
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rayoob
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Question The Truth Behind The Gravity In The Universe
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26
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COLGeek
COLGeek
Astronomers have found a Star moving super fast (8% of c)! Does this change anything about our current understanding of Stars?
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5
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sam85geo
rayoob
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Question Why the Earth is not Orbiting the Sun? The Geocentric Model
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739
COLGeek
COLGeek
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Possible method to detect exoplanets
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Pogo
Pogo
Astro Quiz II - Spectrum history
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300
Helio
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