Astronomy Forum

0

Where did all the antimatter go?

Forums: Science, Big Bang, Astronomy, Antimatter, Dark Matter

Discussion by CAfrica141
Posted 05/07/20 4:04 AM

Replies: 2
Views: 860

Last Post by CAfrica141
on 03/03/21 2:14 AM

7

Betelgeuse Betelgeuse Betelgeuse!

Forums: Astronomy, Betelgeuse, Death Of A Star, Orions Belt, Starspot

Discussion by tsarstepan
Posted 01/03/20 12:32 PM

Replies: 10
Views: 824

Last Post by tsarstepan
on 02/20/21 9:46 AM

29

Rovers on Mars

Forums: Mars, Space, Science, Astronomy, Science And Math

Discussion by edgarblythe
Posted 01/03/04 11:22 PM

Replies: 1,264
Views: 161,458

Last Post by Leadfoot
on 02/19/21 7:50 AM

3

Poll: Did you watch the Great Conjunction 2020?

Forums: Science, Space, Polls, Astronomy, Events

Question by JGoldman10
Posted 12/25/20 9:28 AM

Replies: 6
Views: 944

Last Post by tsarstepan
on 12/26/20 4:31 PM

2

Rust found on the moon - Earth to blame

Forums: Astronomy, Moon

Discussion by lmur
Posted 09/03/20 1:38 AM

Replies: 3
Views: 321

Last Post by eurocelticyankee
on 12/11/20 6:40 AM

3

Proof that the speed of light is a universal maximum, is impossible

Forums: Science, Physics, Astronomy, Relativity, Religion

Question by DNA Thumbs drive
Posted 01/03/15 8:11 AM

Replies: 279
Views: 16,308

Last Post by dave morgan
on 12/07/20 1:25 PM

3

Asteroid 16 Psyche could be worth a cool $10,000 quadrillion

Forums: Science, Astronomy, Asteroid, 16 Psyche

Discussion by Region Philbis
Posted 11/03/20 7:49 AM

Replies: 4
Views: 533

Last Post by tsarstepan
on 11/03/20 9:55 PM

0

Incredible High-Res Images of the Sun...

Forums: Science, Photography, Astronomy, Sun

Discussion by Region Philbis
Posted 09/03/20 11:24 AM

Replies: 2
Views: 737

Last Post by chai2
on 09/03/20 10:32 PM

5

Comet NEOWISE, a welcome 2020 distraction...

Forums: Neowise, Science, Comets, Astronomy, 2020

Discussion by Region Philbis
Posted 07/14/20 7:19 AM

Replies: 16
Views: 1,170

Last Post by Region Philbis
on 07/29/20 6:32 AM

4

How is that black hole pic NASA scientists took and published on April 10, 2019 going to benefit us?

Forums: Physics, Astrophysics, Space, Science, Astronomy

Discussion by JGoldman10
Posted 06/19/19 9:49 PM

Replies: 10
Views: 1,992

Last Post by mark noble
on 07/22/20 12:04 PM

4

What the Sun looks like from other planets in our solar system...

Forums: Science, Astronomy, Solar System, Planets, The Sun

Discussion by Region Philbis
Posted 07/06/20 7:02 AM

Replies: 5
Views: 466

Last Post by Region Philbis
on 07/06/20 2:57 PM

4

Did Man Set Foot On The Moon In The 60s, 70,s Or Ever?

Forums: Science, Conspiracy, Astronomy, Technology, Conspiracy Theories

Question by mark noble
Posted 06/28/10 10:28 AM

Replies: 527
Views: 41,338

Last Post by mark noble
on 06/04/20 8:55 AM

0

Using telescopes to render sound instead of images

Forums: Astronomy, Telescope Photography, Data Interpretation

Discussion by livinglava
Posted 05/03/20 10:23 AM

Replies: 15
Views: 307

Last Post by maxdancona
on 05/04/20 2:04 PM

0

Venus tidal-locked but fast atmosphere?

Forums: Astronomy, Venus, Tidal-Lockage

Discussion by livinglava
Posted 04/27/20 2:00 PM

Replies: 8
Views: 318

Last Post by livinglava
on 04/28/20 9:31 AM

1

Betelgeuse Supernova

Forums: Astronomy, Betelgeuse

Discussion by livinglava
Posted 01/25/20 5:43 PM

Replies: 6
Views: 422

Last Post by livinglava
on 03/02/20 5:56 PM

0

Primordial Heat: how fast do supernovae cool?

Forums: Astronomy, Astrophysics, Supernovae, Primordial Heat

Discussion by livinglava
Posted 01/26/20 3:54 PM

Replies: 17
Views: 430

Last Post by oralloy
on 01/29/20 6:09 AM

5

Why does the moon appear stationary on some nights and on others you can clearly see it moving?

Forums: Science, Physics, Astronomy, Astrophysics

Question by JGoldman10
Posted 08/25/19 11:53 AM

Replies: 14
Views: 815

Last Post by JGoldman10
on 08/26/19 8:11 PM

8

Alternative to expanding universe theory

Forums: Astronomy, Time, Astrophysics, Universe Theory, Red Shift

Discussion by Eli Genkin
Posted 12/22/18 6:53 AM

Replies: 10
Views: 1,244

Last Post by edgarblythe
on 08/10/19 10:06 AM

0

Should mountaintops be developed?

Forums: Hawaii, Astronomy, Nature Preservation, Giant Telescope

Discussion by livinglava
Posted 10/31/18 11:19 AM

Replies: 26
Views: 1,095

Last Post by livinglava
on 05/13/19 5:24 AM

4

Black Hole Outbursts

Forums: Science And Math, Science, Discussion, Astronomy, Black Holes

Discussion by Rae
Posted 10/04/02 8:05 PM

Replies: 14
Views: 5,663

Last Post by Jewels Vern
on 04/01/19 11:53 AM

2

Inconsistencies with the Big Bang theory are now observations that support it?

Forums: Science, Space, Astronomy, Bigbangtheory

Question by antennastokendra
Posted 11/28/18 6:10 PM

Replies: 8
Views: 1,351

Last Post by maxdancona
on 03/20/19 10:18 AM

9

Super Wolf Blood Moon 2019!

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

Discussion by tsarstepan
Posted 01/10/19 10:53 AM

Replies: 44
Views: 1,639

Last Post by Region Philbis
on 01/22/19 7:29 AM

0

How do these observations provide evidence that supports the Big Bang Theory?

Forums: Science, Space, Astronomy, Bigbangtheory

Question by antennastokendra
Posted 11/28/18 6:08 PM

Replies: 1
Views: 781

Last Post by Jewels Vern
on 01/14/19 10:22 AM

3

I'm going to start a Kickstarter project to create a Dyson Sphere...

Forums: Astronomy, Engineering, Dyson Spheres, Space Engineering

Question by tsarstepan
Posted 12/20/18 8:14 AM

Replies: 7
Views: 755

Last Post by farmerman
on 12/27/18 4:42 AM

12

The Red Shift without Expansion

Forums: Philosophy, Astronomy, Cosmology

Discussion by Olli S
Posted 01/16/17 7:34 AM

Replies: 678
Views: 22,803

Last Post by Jewels Vern
on 12/24/18 3:08 PM

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