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
Is the current big bang model wrong? Topic started 21 years 3 months ago, by Jim Last Post 21 years 2 months ago by tuffy 1 2 3 ... 8	Replies:46 Views:3382	Last Post by tuffy 21 years 2 months ago
New Galaxy Wall Topic started 21 years 7 months ago, by tvanflandern Last Post 21 years 5 months ago by Astrodelugeologist 1 2 3	Replies:14 Views:1671	Last Post by Astrodelugeologist 21 years 5 months ago
Standing waves electron Topic started 21 years 5 months ago, by Meta Last Post 21 years 5 months ago by Meta	Replies:0 Views:463	Last Post by Meta 21 years 5 months ago
Creation of the Big Bang! Topic started 22 years 9 months ago, by tvanflandern Last Post 21 years 8 months ago by rousejohnny 1 2 3 ... 17	Replies:101 Views:5597	Last Post by rousejohnny 21 years 8 months ago
Is the universe a dodecahedron? Topic started 21 years 8 months ago, by Jeremy Last Post 21 years 8 months ago by Jeremy	Replies:0 Views:454	Last Post by Jeremy 21 years 8 months ago
Big Bang = Big Crunch Topic started 21 years 9 months ago, by dholeman Last Post 21 years 9 months ago by wisp	Replies:4 Views:462	Last Post by wisp 21 years 9 months ago
Big Bang Alternative Theory Topic started 21 years 10 months ago, by Jim Last Post 21 years 10 months ago by Mac	Replies:1 Views:450	Last Post by Mac 21 years 10 months ago
How absolute are our measuring units? Topic started 22 years 4 weeks ago, by north Last Post 21 years 11 months ago by Jim	Replies:2 Views:453	Last Post by Jim 21 years 11 months ago
Polarization of the CMB Topic started 22 years 4 weeks ago, by north Last Post 21 years 11 months ago by riff-raff-alunas 1 2	Replies:9 Views:1330	Last Post by riff-raff-alunas 21 years 11 months ago
Is Time Round? Topic started 22 years 4 weeks ago, by heusdens Last Post 21 years 11 months ago by Lotto Cheatah	Replies:5 Views:516	Last Post by Lotto Cheatah 21 years 11 months ago
A consequence of accelerated expansion Topic started 22 years 11 hours ago, by tvanflandern Last Post 21 years 11 months ago by EBTX	Replies:5 Views:459	Last Post by EBTX 21 years 11 months ago
Speeding away Topic started 22 years 2 weeks ago, by Gregg Last Post 22 years 5 days ago by north 1 2 3 4	Replies:23 Views:2288	Last Post by north 22 years 5 days ago
A Really Big Bang? Topic started 22 years 4 weeks ago, by SpaceMan Last Post 22 years 3 weeks ago by tvanflandern 1 2 3 ... 6	Replies:30 Views:2720	Last Post by tvanflandern 22 years 3 weeks ago
Big Bang Dogma Topic started 23 years 1 month ago, by JR Last Post 22 years 3 weeks ago by Jim 1 2 3 ... 6	Replies:33 Views:2932	Last Post by Jim 22 years 3 weeks ago
Big Bang, Theory or Fact? Topic started 22 years 2 months ago, by Atko Last Post 22 years 3 weeks ago by north 1 2	Replies:10 Views:1413	Last Post by north 22 years 3 weeks ago
Gravity and red shift? Topic started 22 years 4 months ago, by Jeremy Last Post 22 years 1 month ago by hal 1 2	Replies:8 Views:1394	Last Post by hal 22 years 1 month ago
Lyman Alpha forest Topic started 22 years 4 months ago, by tvanflandern Last Post 22 years 4 months ago by Jim	Replies:3 Views:447	Last Post by Jim 22 years 4 months ago
Black Holes Topic started 22 years 4 months ago, by tvanflandern Last Post 22 years 4 months ago by rush	Replies:3 Views:470	Last Post by rush 22 years 4 months ago
Velocity/Red Shift Topic started 22 years 4 months ago, by tvanflandern Last Post 22 years 4 months ago by tvanflandern	Replies:0 Views:423	Last Post by tvanflandern 22 years 4 months ago
Time and Relativity Topic started 22 years 8 months ago, by dholeman Last Post 22 years 5 months ago by Mac	Replies:1 Views:426	Last Post by Mac 22 years 5 months ago

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