Astronomy Forum

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Questions about cosmology and looking deep into space

Forums: Science, Philosophy, Physics, Astronomy, Cosmology

Question by Cyracuz
Posted 12/11/11 10:53 AM

Replies: 34
Views: 2,699

Last Post by north
on 12/11/11 8:54 PM

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How Could “Moon Rock” Contain Blood Vessels?

Forums: Science, Biology, Astronomy, Geology, Paleontology

Question by bewildered
Posted 12/10/11 6:18 AM

Replies: 1
Views: 1,775

Last Post by djjd62
on 12/10/11 6:25 AM

2

about our solar system

Forums: Astronomy

Question by cfountain123
Posted 11/27/11 11:56 AM

Replies: 3
Views: 1,764

Last Post by tsarstepan
on 11/27/11 12:10 PM

1

The View from Chajnantor

Forums: Astronomy, Space Photos

Discussion by BumbleBeeBoogie
Posted 11/23/11 11:09 AM

Replies: 0
Views: 1,354

Last Post by BumbleBeeBoogie
on 11/23/11 11:09 AM

5

Huge asteroid to buzz Earth in November

Forums: Asteroid, yu55, Science, Astronomy, Csmonitor

Discussion by tsarstepan
Posted 05/09/11 8:17 PM

Replies: 13
Views: 2,688

Last Post by OmSigDAVID
on 11/21/11 10:54 AM

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Size of the Universe

Forums: Science, Universe, Astronomy, Speed Of Light, Light Years

Question by Roy Baxter
Posted 11/17/11 2:08 PM

Replies: 2
Views: 1,645

Last Post by rosborne979
on 11/17/11 3:25 PM

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What path does a star travel across the night sky?

Forums: Astronomy

Discussion by g day
Posted 11/09/11 6:01 AM

Replies: 3
Views: 2,678

Last Post by g day
on 11/09/11 10:42 PM

3

Who can debunk life on Mars?

Forums: Science, Mars, Biology, Astronomy, Geology

Question by bewildered
Posted 10/23/11 5:13 AM

Replies: 48
Views: 5,271

Last Post by farmerman
on 10/29/11 9:27 AM

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Why are stony meteorites never found on Mars?

Forums: Science, Mars, Biology, Astronomy, Geology

Question by bewildered
Posted 10/15/11 8:22 PM

Replies: 0
Views: 1,502

Last Post by bewildered
on 10/15/11 8:22 PM

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This solar system needs a good tidy up

Forums: Astronomy, Science, Solar System, Asteroids, Visualisation

Discussion by hingehead
Posted 10/10/11 4:22 PM

Replies: 0
Views: 2,005

Last Post by hingehead
on 10/10/11 4:22 PM

12

ACCELERATING EXPANSION

Forums: a2k, Astronomy, Community

Discussion by Setanta
Posted 10/04/11 11:06 AM

Replies: 20
Views: 2,439

Last Post by wayne
on 10/05/11 3:45 AM

5

100 Year Space Craft Pondered

Forums: Science, Astronomy, Nasa, Space Travel, 100-Year Starship Symposium

Discussion by edgarblythe
Posted 10/01/11 11:29 AM

Replies: 4
Views: 2,227

Last Post by edgarblythe
on 10/02/11 8:12 AM

2

A Star That Should Not Exist

Forums: Astronomy, Film Of Star

Discussion by BumbleBeeBoogie
Posted 09/07/11 11:25 AM

Replies: 2
Views: 951

Last Post by rosborne979
on 09/09/11 8:21 PM

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Why organic molecules in meteorites are remains of life

Forums: News, Science, Evolution, Biology, Astronomy

Discussion by bewildered
Posted 09/03/11 5:57 AM

Replies: 1
Views: 1,622

Last Post by rosborne979
on 09/03/11 11:19 AM

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Comet Garradd Passes Ten Thousand Stars

Forums: Science, Astronomy, Comets

Discussion by BumbleBeeBoogie
Posted 09/03/11 10:12 AM

Replies: 0
Views: 1,406

Last Post by BumbleBeeBoogie
on 09/03/11 10:12 AM

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Carbon 13 does not indicate non-life.

Forums: News, Science, Biology, Astronomy, Geology

Question by bewildered
Posted 08/13/11 3:38 AM

Replies: 17
Views: 2,525

Last Post by rosborne979
on 08/26/11 7:43 AM

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The Trifid Nebula; more beautiful than abstract art

Forums: Science And Math, Science, Astronomy, Nebulae, Nebula

Discussion by BumbleBeeBoogie
Posted 06/30/08 8:45 AM

Replies: 11
Views: 2,003

Last Post by tsarstepan
on 08/20/11 3:18 PM

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NASA TRIES TO COVER UP THE SKY

Forums: News, Space, Mars, Biology, Astronomy

Question by bewildered
Posted 08/18/11 4:41 AM

Replies: 8
Views: 2,288

Last Post by Chicken Little
on 08/18/11 8:00 AM

6

Strange alien planet is impossibly black

Forums: Astronomy, Science, Planet Science, Albedo

Discussion by tsarstepan
Posted 08/11/11 9:09 PM

Replies: 4
Views: 1,788

Last Post by rosborne979
on 08/13/11 4:56 AM

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Giant mammal’s red blood cell remains found in meteorite NWA 5480

Forums: News, Science, Biology, Astronomy, Geology

Discussion by bewildered
Posted 07/16/11 10:53 PM

Replies: 42
Views: 4,811

Last Post by farmerman
on 08/11/11 3:25 PM

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Martian water went to comets

Forums: News, Science, Mars, Biology, Astronomy

Discussion by bewildered
Posted 08/06/11 3:12 AM

Replies: 15
Views: 1,656

Last Post by farmerman
on 08/07/11 9:30 AM

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Mis-information on Indian red rains

Forums: News, Space, Mars, Biology, Astronomy

Question by bewildered
Posted 08/05/11 3:28 AM

Replies: 7
Views: 1,975

Last Post by rosborne979
on 08/06/11 7:15 AM

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Why Indian red rains came from Mars

Forums: News, Science, Mars, Biology, Astronomy

Discussion by bewildered
Posted 07/30/11 9:29 AM

Replies: 21
Views: 3,515

Last Post by rosborne979
on 08/04/11 6:49 PM

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Dual Moons; dark side bulges linked to crash

Forums: Astronomy, Space Exploration, Moon, Solar System History

Discussion by BumbleBeeBoogie
Posted 08/04/11 12:28 PM

Replies: 1
Views: 2,051

Last Post by tsarstepan
on 08/04/11 1:20 PM

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Were dinosaurs killed off by a meteorite?

Forums: Evolution, Biology, Astronomy, Dinosaurs, Paleontology

Question by bewildered
Posted 07/09/11 10:14 PM

Replies: 22
Views: 3,637

Last Post by izzythepush
on 07/29/11 12:47 AM

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