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 11 years 6 months ago, by Larry Burford
Last Post 11 years 6 months ago
by Larry Burford
Replies:0
Views:1753
Last Post by Larry Burford
11 years 6 months ago
Topic started 14 years 1 month ago, by Jim
Last Post 11 years 9 months ago
by Jim
Replies:64
Views:9039
Last Post by Jim
11 years 9 months ago
Topic started 14 years 9 months ago, by evolivid
Last Post 14 years 7 months ago
by evolivid
Replies:18
Views:4441
Last Post by evolivid
14 years 7 months ago
Topic started 14 years 7 months ago, by evolivid
Last Post 14 years 7 months ago
by evolivid
Replies:1
Views:1093
Last Post by evolivid
14 years 7 months ago
Topic started 15 years 1 month ago, by Jim
Last Post 15 years 1 month ago
by Jim
Replies:4
Views:1148
Last Post by Jim
15 years 1 month ago
Topic started 15 years 3 months ago, by Larry Burford
Last Post 15 years 2 months ago
by Jim
Replies:7
Views:2776
Last Post by Jim
15 years 2 months ago
Topic started 15 years 11 months ago, by Jim
Last Post 15 years 3 months ago
by emanuel
Replies:4
Views:1104
Last Post by emanuel
15 years 3 months ago
Topic started 15 years 7 months ago, by Pluto
Last Post 15 years 7 months ago
by Solar Patroller
Replies:15
Views:4285
Last Post by Solar Patroller
15 years 7 months ago
Topic started 17 years 3 months ago, by glittle
Last Post 15 years 8 months ago
by pshrodr
Replies:84
Views:12.3k
Last Post by pshrodr
15 years 8 months ago
Topic started 16 years 2 months ago, by Stoat
Last Post 16 years 2 months ago
by jocax
Replies:4
Views:1182
Last Post by jocax
16 years 2 months ago
Topic started 16 years 4 months ago, by Pluto
Last Post 16 years 4 months ago
by Pluto
Replies:4
Views:1281
Last Post by Pluto
16 years 4 months ago
Topic started 21 years 1 month ago, by tvanflandern
Last Post 16 years 4 months ago
by Joe Keller
Replies:631
Views:43.2k
Last Post by Joe Keller
16 years 4 months ago
Topic started 16 years 11 months ago, by JMB
Last Post 16 years 7 months ago
by Pluto
Replies:26
Views:5185
Last Post by Pluto
16 years 7 months ago
Topic started 17 years 1 month ago, by Stoat
Last Post 17 years 1 month ago
by Stoat
Replies:0
Views:1043
Last Post by Stoat
17 years 1 month ago
Topic started 17 years 6 months ago, by Jim
Last Post 17 years 2 months ago
by greg87
Replies:32
Views:6519
Last Post by greg87
17 years 2 months ago
Topic started 17 years 2 months ago, by JMB
Last Post 17 years 2 months ago
by JMB
Replies:0
Views:1109
Last Post by JMB
17 years 2 months ago
Topic started 17 years 3 months ago, by Jim
Last Post 17 years 3 months ago
by Alan McDougall
Replies:9
Views:2767
Last Post by Alan McDougall
17 years 3 months ago
Topic started 17 years 6 months ago, by Dangus
Last Post 17 years 6 months ago
by Dangus
Replies:4
Views:1209
Last Post by Dangus
17 years 6 months ago
Topic started 17 years 7 months ago, by Jim
Last Post 17 years 7 months ago
by Pluto
Replies:11
Views:2753
Last Post by Pluto
17 years 7 months ago
Topic started 17 years 8 months ago, by tvanflandern
Last Post 17 years 7 months ago
by ultranerd
Replies:18
Views:4406
Last Post by ultranerd
17 years 7 months ago
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