Astronomy Forum

2

Composition of Earth's Atmosphere by Mass

Forums: Science, Astronomy

Question by gollum
Posted 08/26/15 12:57 PM

Replies: 4
Views: 435

Last Post by gollum
on 08/26/15 3:04 PM

6

This is the Earth. This is the Earth relative to the Sun. Any questions?

Forums: Religion, Astronomy

Discussion by HesDeltanCaptain
Posted 08/25/15 5:16 AM

Replies: 5
Views: 704

Last Post by neologist
on 08/25/15 7:32 PM

12

NASA's Dawn spacecraft begins its approach to Ceres

Forums: Science, Dawn, Space, Astronomy, Nasa

Discussion by edgarblythe
Posted 01/01/15 8:20 PM

Replies: 56
Views: 4,500

Last Post by InfraBlue
on 08/10/15 4:25 PM

7

Astronomy tonight

Forums: Astronomy, Moon, Planets, Night Sky, Jupiter

Question by InfraBlue
Posted 04/25/15 9:30 PM

Replies: 31
Views: 2,715

Last Post by FBM
on 08/02/15 4:09 AM

20

Those Dark Spots on Pluto

Forums: Astronomy, Pluto, Science, Setanta, Dark Spots

Discussion by edgarblythe
Posted 07/02/15 5:30 PM

Replies: 138
Views: 7,122

Last Post by mesquite
on 07/29/15 10:56 AM

7

Pluto

Forums: Pluto, Science, Space, Astronomy, Dwarf Planet

Discussion by edgarblythe
Posted 12/06/14 2:13 PM

Replies: 9
Views: 1,791

Last Post by Setanta
on 07/10/15 2:28 AM

1

WHEN THE MOON HITS YOUR EYE LIKE A BIG PIZZA PIE . . .

Forums: Astronomy, Moon, Super Moon

Discussion by Setanta
Posted 03/18/15 5:07 AM

Replies: 5
Views: 1,244

Last Post by Lordyaswas
on 03/20/15 4:08 AM

2

Saturn

Forums: Science, Saturn, Earth, Astronomy

Question by colodeck
Posted 03/12/15 9:35 AM

Replies: 2
Views: 1,069

Last Post by izzythepush
on 03/12/15 9:54 AM

10

What are those strange lights on the dwarf planet Ceres?

Forums: Science, Astronomy, Ceres, Strange Lights

Question by Frank Apisa
Posted 02/27/15 2:32 PM

Replies: 13
Views: 711

Last Post by giujohn
on 02/27/15 8:08 PM

9

Asteroids, Not Comets, Birthed Earth's Oceans?

Forums: Science, Earth, Astronomy, Oceans, Asteroids

Discussion by edgarblythe
Posted 12/11/14 2:13 PM

Replies: 8
Views: 2,833

Last Post by FBM
on 02/05/15 12:05 AM

0

The Moon is an artificial object.

Forums: Conspiracy Theory, Lunatic, Science, Astronomy, Mental Health

Discussion by Quehoniaomath
Posted 05/02/14 4:53 AM

Replies: 12
Views: 1,898

Last Post by Quehoniaomath
on 01/27/15 1:07 AM

1

Any tips for finding/photographing Comet Lovejoy?

Forums: Astrophotography, Astronomy

Question by FBM
Posted 01/13/15 10:16 PM

Replies: 7
Views: 535

Last Post by FBM
on 01/13/15 10:41 PM

8

KEPLER FOUND A "MEGA-EARTH"

Forums: Science, Space, Astronomy, Kepler

Discussion by Setanta
Posted 12/19/14 2:50 PM

Replies: 26
Views: 1,510

Last Post by DNA Thumbs drive
on 12/22/14 3:28 PM

8

Can you ever return to exactly where you were before

Forums: Riddle, Physics, Astronomy, Bad Jokes, Relativity

Question by DNA Thumbs drive
Posted 12/04/14 9:09 PM

Replies: 40
Views: 3,374

Last Post by DNA Thumbs drive
on 12/06/14 2:54 PM

5

What if Edwin Hubbel never discovered red shift? and the Big Bang never was

Forums: Science, Religion, Physics, Astronomy, Big Bang Theory

Discussion by DNA Thumbs drive
Posted 12/02/14 6:37 PM

Replies: 13
Views: 908

Last Post by DNA Thumbs drive
on 12/06/14 9:19 AM

1

Mars image, carved column stone

Forums: Science, Mars, Astronomy, Space Science

Discussion by gungasnake
Posted 11/23/14 11:46 PM

Replies: 2
Views: 922

Last Post by Setanta
on 11/24/14 6:27 AM

12

Does the sun spin around the world or does that world spin around the sun?

Forums: Science, Earth, Astronomy, Sun, Orbit

Question by Riley Mole
Posted 11/10/14 10:06 PM

Replies: 81
Views: 4,011

Last Post by FBM
on 11/21/14 4:03 AM

10

stephan Crothers destroys the concept of black holes

Forums: Science, Physics, Astronomy, Black Holes, Stephen Crothers

Discussion by gungasnake
Posted 04/14/14 10:03 AM

Replies: 72
Views: 5,394

Last Post by Quehoniaomath
on 11/16/14 3:24 PM

2

Saros Cycle

Forums: Eclipse, Astronomy

Question by esther MS
Posted 11/09/14 4:13 AM

Replies: 6
Views: 779

Last Post by esther MS
on 11/10/14 10:37 AM

7

Propeller in Mars image

Forums: Mars, Space Science, Mechanical Debris, Science, Astronomy

Discussion by gungasnake
Posted 10/24/14 3:48 PM

Replies: 28
Views: 2,674

Last Post by gungasnake
on 10/27/14 6:08 PM

2

For science buffs: comet close to Mars

Forums: Science, Evolution, Mars, Astronomy, Comet

Discussion by cicerone imposter
Posted 10/19/14 9:23 PM

Replies: 1
Views: 1,076

Last Post by Lordyaswas
on 10/20/14 3:24 PM

0

galaxy pairs: colliding or separating?

Forums: Cosmology, Science, Astronomy, Astrophysics

Discussion by gungasnake
Posted 08/14/14 12:08 AM

Replies: 1
Views: 953

Last Post by carloslebaron
on 10/14/14 1:40 AM

11

TOTAL ECLIPSE OF THE MOON

Forums: Science, Astronomy, Moon, Lunar Eclipse, Blood Moon

Discussion by Setanta
Posted 10/08/14 3:13 AM

Replies: 37
Views: 2,354

Last Post by FBM
on 10/11/14 8:53 PM

0

Size of the universe...

Forums: Astronomy

Discussion by gungasnake
Posted 10/09/14 7:58 AM

Replies: 1
Views: 402

Last Post by rosborne979
on 10/09/14 10:32 AM

3

A Lunar Eclipse happening tonight!

Forums: Science And Math, Astronomy, Moon, Lunar Eclipse, Blood Moon

Discussion by Gen
Posted 05/15/03 9:31 AM

Replies: 18
Views: 4,675

Last Post by timur
on 10/03/14 2:05 PM

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