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?
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Topic started 20 years 6 months ago, by PhilJ
Last Post 20 years 5 months ago
by Jim
Replies:3
Views:576
Last Post by Jim
20 years 5 months ago
Topic started 20 years 6 months ago, by tvanflandern
Last Post 20 years 6 months ago
by PhilJ
Replies:14
Views:2256
Last Post by PhilJ
20 years 6 months ago
Topic started 20 years 10 months ago, by JMB
Last Post 20 years 8 months ago
by johnduff
Replies:5
Views:866
Last Post by johnduff
20 years 8 months ago
Topic started 20 years 11 months ago, by tvanflandern
Last Post 20 years 8 months ago
by Messiah
Replies:97
Views:9489
Last Post by Messiah
20 years 8 months ago
Topic started 20 years 9 months ago, by Astrodelugeologist
Last Post 20 years 8 months ago
by brantc
Replies:1
Views:638
Last Post by brantc
20 years 8 months ago
Topic started 20 years 11 months ago, by Larry Burford
Last Post 20 years 9 months ago
by rousejohnny
Replies:11
Views:1872
Last Post by rousejohnny
20 years 9 months ago
Topic started 20 years 10 months ago, by JMB
Last Post 20 years 10 months ago
by Jim
Replies:1
Views:621
Last Post by Jim
20 years 10 months ago
Topic started 21 years 1 month ago, by tvanflandern
Last Post 20 years 11 months ago
by JMB
Replies:4
Views:654
Last Post by JMB
20 years 11 months ago
Topic started 20 years 11 months ago, by tvanflandern
Last Post 20 years 11 months ago
by tvanflandern
Replies:2
Views:605
Last Post by tvanflandern
20 years 11 months ago
Topic started 21 years 1 month ago, by tvanflandern
Last Post 21 years 3 weeks ago
by lyndonashmore
Replies:6
Views:1684
Last Post by lyndonashmore
21 years 3 weeks ago
Topic started 21 years 11 months ago, by tvanflandern
Last Post 21 years 1 month ago
by Skarp
Replies:36
Views:4510
Last Post by Skarp
21 years 1 month ago
Topic started 21 years 3 months ago, by tvanflandern
Last Post 21 years 2 months ago
by Thomas
Replies:25
Views:3557
Last Post by Thomas
21 years 2 months ago
Topic started 21 years 5 months ago, by tvanflandern
Last Post 21 years 4 months ago
by tvanflandern
Replies:2
Views:596
Last Post by tvanflandern
21 years 4 months ago
Topic started 22 years 3 weeks ago, by tvanflandern
Last Post 21 years 5 months ago
by tvanflandern
Replies:4
Views:618
Last Post by tvanflandern
21 years 5 months ago
Topic started 21 years 8 months ago, by jimiproton
Last Post 21 years 8 months ago
by jimiproton
Replies:0
Views:571
Last Post by jimiproton
21 years 8 months ago
Topic started 21 years 9 months ago, by tvanflandern
Last Post 21 years 9 months ago
by tvanflandern
Replies:7
Views:1636
Last Post by tvanflandern
21 years 9 months ago
Topic started 21 years 9 months ago, by rousejohnny
Last Post 21 years 9 months ago
by PheoniX_VII
Replies:2
Views:593
Last Post by PheoniX_VII
21 years 9 months ago
Topic started 21 years 9 months ago, by PheoniX_VII
Last Post 21 years 9 months ago
by PheoniX_VII
Replies:0
Views:575
Last Post by PheoniX_VII
21 years 9 months ago
Topic started 21 years 10 months ago, by Gregg
Last Post 21 years 9 months ago
by mhelland
Replies:7
Views:1631
Last Post by mhelland
21 years 9 months ago
Topic started 21 years 11 months ago, by DAVID
Last Post 21 years 10 months ago
by Skarp
Replies:94
Views:8388
Last Post by Skarp
21 years 10 months ago
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