Cosmology

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Pinned: Look 88 billion years into future with the A20 tabular calculator ( 1 2 3 4) marcus	T 11:45 AM Jorrie	56	8,410
Pinned: Effort to get us all on the same page (balloon analogy) ( 1 2 3 4 ... Last) marcus	Y 01:14 PM marcus	468	99,417
What shape is the universe? C H ( 1 2 3) Nasher	Aug13-10 05:09 AM dailewis	48	12,734
Dark flow C WORMHOLE7777	Aug12-10 11:58 PM Chronos	2	1,195
Theory of Cyclical Universe C Newton2041	Aug12-10 06:43 PM MrQG	1	1,629
Dark Matter Missing Mass Really too Much Gravity C agnifire	Aug12-10 04:40 AM Vanadium 50	7	2,404
Old and distant clusters C AWA	Aug11-10 08:34 AM Ich	7	953
The Big Bang C robsharp14	Aug10-10 02:33 PM bapowell	13	1,954
Some slight confusion regarding the dimensionless Hubble parameter h. C taylrl3	Aug10-10 11:55 AM nicksauce	2	1,535
Has an infinitely bouncing universe really been discredited? C MrQG	Aug9-10 05:19 PM agnifire	16	1,899
Creating a child universe C Moviemann345	Aug8-10 07:32 PM Moviemann345	2	1,155
Can we analytically continue the Standard Model? C jackmell	Aug6-10 01:19 PM Chalnoth	4	1,098
conformal time C anuradha	Aug5-10 08:11 AM bapowell	1	1,591
Inflation is very unlikely less than 10^-6.6×10^7 C ( 1 2) emanaly	Aug4-10 07:59 AM bapowell	26	2,991
Is it possible to determine if space is fixed or moving? C ( 1 2 3) Emu	Aug3-10 06:05 PM russ_watters	39	3,448
Slight confusion with black holes C zewpals	Aug3-10 05:49 PM heusdens	15	1,625
Here is some weird idea: Dark matter/energy explained by negative mass matter! C heusdens	Aug3-10 05:48 PM cristo	2	3,853
Does the Opaqueness of Space Increase? C mysearch	Aug3-10 02:16 PM Ich	3	604
Density of Atmospheric Gas Using Newtonian Gravity C ObsessiveMathsFreak	Aug3-10 09:24 AM D H	12	2,912
Redshift due to expanding space, why not due to galaxies slowing down their escape? C Kamil Szot	Aug3-10 04:30 AM Chalnoth	7	2,651
Center of universe C RWHITE	Aug2-10 01:02 PM Naty1	4	1,396
What happens to dark matter in galactic collisions? C Naty1	Aug2-10 06:38 AM Ich	1	1,202
Quick question on big bang as expansion of space itself. C harroxelas	Aug2-10 12:24 AM Dmitry67	3	1,368
Not Parallel Universes, Nested Universes C grey_lightnin	Aug1-10 05:47 AM Chronos	5	2,613
What if the universe is not a bubble, but a sponge? C Lamented_Soul	Jul31-10 06:12 PM nismaratwork	8	1,497
I still don't understand why there isn't a center of the universe? C ( 1 2) zeromodz	Jul31-10 05:07 PM heusdens	17	1,638
Redshift, Distance & Expansion rate question C DLuckyE	Jul31-10 11:01 AM Janus	10	1,810
CMB power spectrum C TrickyDicky	Jul30-10 08:13 AM TrickyDicky	4	1,459
Space flatness C TrickyDicky	Jul30-10 03:29 AM Chalnoth	8	1,004
Flat universe and wormholes C skydivephil	Jul30-10 12:17 AM Chalnoth	2	917
calculating universe age vs. size of universe C BrianConlee	Jul29-10 03:02 AM Ich	4	2,747
What exactly are Baryon acoustic oscillations? C TrickyDicky	Jul28-10 12:27 PM TrickyDicky	6	1,088
Age of the Universe C cometraza	Jul26-10 07:39 AM Mihael@@/&	12	1,394
Cosmology by Weinberg C NR depressedmath	Jul26-10 02:14 AM depressedmath	0	825
expanding universe and energy question C fys iks!	Jul26-10 01:07 AM Chalnoth	3	919
Dyonic Black Hole C charlynd	Jul25-10 03:15 PM Nabeshin	3	1,838
Creation of matter C kkapalk	Jul25-10 12:01 PM jackmell	9	1,341
why is our galaxy a disc and not a sphere? C p h i l	Jul25-10 10:32 AM p h i l	2	2,651
What shape would the Univers be if we could see all of it C Worzel	Jul25-10 10:06 AM robheus	2	1,175
Could we realistically see ancient images of the earth from reflected light? C LTTTed	Jul24-10 07:04 PM nismaratwork	3	896
Given LQC would a massive black hole undergo inflation? C rwmp	Jul24-10 03:58 PM rwmp	2	764
is universe expanding or contracting? C utkarsh009	Jul24-10 03:24 PM robheus	7	3,343

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