Big Bang and Alternatives 110 topics

The big bang (BB) theory is widely accepted because redshift in distant objects is seen as evidence for an expanding universe. But how strong are the cases for and against the BB? Are we even sure that redshift corresponds to expansion velocity?

Subject	Replies / Views	Last Post
CBR has the answer Topic started 20 years 9 months ago, by Harry Last Post 20 years 6 months ago by Joe Keller 1 2 3 ... 18	Replies:103 Views:16.7k	Last Post by Joe Keller 20 years 6 months ago
Direction of travel in CMBR Topic started 20 years 7 months ago, by PheoniX_VII Last Post 20 years 6 months ago by Skarp	Replies:2 Views:953	Last Post by Skarp 20 years 6 months ago
Plasma Theory of Redshift and Deflection of Light Topic started 20 years 7 months ago, by JMB Last Post 20 years 7 months ago by JMB 1 2	Replies:8 Views:2690	Last Post by JMB 20 years 7 months ago
The direction of the flow of time is meaningless Topic started 20 years 8 months ago, by SteveA Last Post 20 years 7 months ago by Messiah 1 2	Replies:8 Views:3109	Last Post by Messiah 20 years 7 months ago
The Conceptual Flaw of a 'Curved Space' Topic started 20 years 9 months ago, by Larry Burford Last Post 20 years 8 months ago by Dangus 1 2 3 ... 7	Replies:37 Views:7112	Last Post by Dangus 20 years 8 months ago
No axis to our universe Topic started 20 years 9 months ago, by Harry Last Post 20 years 8 months ago by payday06 1 2	Replies:9 Views:2992	Last Post by payday06 20 years 8 months ago
Universe hot becomes universe cold? Topic started 20 years 9 months ago, by Tommy Last Post 20 years 8 months ago by SteveA	Replies:5 Views:1280	Last Post by SteveA 20 years 8 months ago
Multiuniverse but ordered Topic started 20 years 9 months ago, by Harry Last Post 20 years 8 months ago by Harry 1 2	Replies:7 Views:2997	Last Post by Harry 20 years 8 months ago
Explosion and Implosion of our universe Topic started 20 years 9 months ago, by Harry Last Post 20 years 8 months ago by Harry	Replies:2 Views:1173	Last Post by Harry 20 years 8 months ago
Our universe is a cold universe Topic started 20 years 9 months ago, by Harry Last Post 20 years 8 months ago by Ryan2006	Replies:3 Views:1033	Last Post by Ryan2006 20 years 8 months ago
solar system of universes Topic started 20 years 9 months ago, by tvanflandern Last Post 20 years 8 months ago by Ryan2006 1 2 3	Replies:14 Views:3585	Last Post by Ryan2006 20 years 8 months ago
Doppler-like effects Topic started 20 years 10 months ago, by Jim Last Post 20 years 9 months ago by Harry 1 2 3	Replies:12 Views:3628	Last Post by Harry 20 years 9 months ago
Big Bang and Alternatives Topic started 21 years 1 month ago, by Larry Burford Last Post 20 years 9 months ago by Harry 1 2 3 ... 9	Replies:52 Views:9212	Last Post by Harry 20 years 9 months ago
Expansion vs. Rescaling Topic started 20 years 11 months ago, by Jim Last Post 20 years 11 months ago by Jim	Replies:2 Views:1229	Last Post by Jim 20 years 11 months ago
Electromagnetism vs Gravity Topic started 21 years 4 days ago, by RussT Last Post 20 years 11 months ago by Patrick 1 2	Replies:6 Views:3019	Last Post by Patrick 20 years 11 months ago
Big Crunch? Topic started 23 years 1 month ago, by tvanflandern Last Post 20 years 11 months ago by rousejohnny 1 2 3 ... 14	Replies:83 Views:13.7k	Last Post by rousejohnny 20 years 11 months ago
The Universe Topic started 21 years 1 month ago, by PhilJ Last Post 20 years 11 months ago by RussT 1 2 3	Replies:13 Views:4057	Last Post by RussT 20 years 11 months ago
Infinite quantity, infinite space, finite options? Topic started 21 years 1 week ago, by Larry Burford Last Post 21 years 1 day ago by Dangus 1 2 3 4	Replies:21 Views:4487	Last Post by Dangus 21 years 1 day ago
A new possibility Topic started 21 years 1 week ago, by Dangus Last Post 21 years 1 week ago by RussT 1 2	Replies:9 Views:3052	Last Post by RussT 21 years 1 week ago
A cure for singularititis Topic started 21 years 1 week ago, by Dangus Last Post 21 years 1 week ago by PhilJ	Replies:1 Views:966	Last Post by PhilJ 21 years 1 week ago

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