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 22 years 7 months ago, by Jim Last Post 22 years 6 months ago by tuffy 1 2 3 ... 8	Replies:46 Views:8018	Last Post by tuffy 22 years 6 months ago
New Galaxy Wall Topic started 22 years 11 months ago, by tvanflandern Last Post 22 years 9 months ago by Astrodelugeologist 1 2 3	Replies:14 Views:3726	Last Post by Astrodelugeologist 22 years 9 months ago
Standing waves electron Topic started 22 years 9 months ago, by Meta Last Post 22 years 9 months ago by Meta	Replies:0 Views:1006	Last Post by Meta 22 years 9 months ago
Creation of the Big Bang! Topic started 24 years 1 month ago, by tvanflandern Last Post 23 years 3 days ago by rousejohnny 1 2 3 ... 17	Replies:101 Views:13.3k	Last Post by rousejohnny 23 years 3 days ago
Is the universe a dodecahedron? Topic started 23 years 1 week ago, by Jeremy Last Post 23 years 1 week ago by Jeremy	Replies:0 Views:963	Last Post by Jeremy 23 years 1 week ago
Big Bang = Big Crunch Topic started 23 years 1 month ago, by dholeman Last Post 23 years 1 month ago by wisp	Replies:4 Views:1002	Last Post by wisp 23 years 1 month ago
Big Bang Alternative Theory Topic started 23 years 2 months ago, by Jim Last Post 23 years 2 months ago by Mac	Replies:1 Views:984	Last Post by Mac 23 years 2 months ago
How absolute are our measuring units? Topic started 23 years 4 months ago, by north Last Post 23 years 3 months ago by Jim	Replies:2 Views:1043	Last Post by Jim 23 years 3 months ago
Polarization of the CMB Topic started 23 years 4 months ago, by north Last Post 23 years 3 months ago by riff-raff-alunas 1 2	Replies:9 Views:2892	Last Post by riff-raff-alunas 23 years 3 months ago
Is Time Round? Topic started 23 years 4 months ago, by heusdens Last Post 23 years 3 months ago by Lotto Cheatah	Replies:5 Views:1387	Last Post by Lotto Cheatah 23 years 3 months ago
A consequence of accelerated expansion Topic started 23 years 4 months ago, by tvanflandern Last Post 23 years 4 months ago by EBTX	Replies:5 Views:996	Last Post by EBTX 23 years 4 months ago
Speeding away Topic started 23 years 4 months ago, by Gregg Last Post 23 years 4 months ago by north 1 2 3 4	Replies:23 Views:5057	Last Post by north 23 years 4 months ago
A Really Big Bang? Topic started 23 years 5 months ago, by SpaceMan Last Post 23 years 4 months ago by tvanflandern 1 2 3 ... 6	Replies:30 Views:6223	Last Post by tvanflandern 23 years 4 months ago
Big Bang Dogma Topic started 24 years 5 months ago, by JR Last Post 23 years 4 months ago by Jim 1 2 3 ... 6	Replies:33 Views:6942	Last Post by Jim 23 years 4 months ago
Big Bang, Theory or Fact? Topic started 23 years 6 months ago, by Atko Last Post 23 years 4 months ago by north 1 2	Replies:10 Views:3134	Last Post by north 23 years 4 months ago
Gravity and red shift? Topic started 23 years 8 months ago, by Jeremy Last Post 23 years 5 months ago by hal 1 2	Replies:8 Views:3116	Last Post by hal 23 years 5 months ago
Lyman Alpha forest Topic started 23 years 9 months ago, by tvanflandern Last Post 23 years 8 months ago by Jim	Replies:3 Views:1019	Last Post by Jim 23 years 8 months ago
Black Holes Topic started 23 years 8 months ago, by tvanflandern Last Post 23 years 8 months ago by rush	Replies:3 Views:1041	Last Post by rush 23 years 8 months ago
Velocity/Red Shift Topic started 23 years 9 months ago, by tvanflandern Last Post 23 years 9 months ago by tvanflandern	Replies:0 Views:940	Last Post by tvanflandern 23 years 9 months ago
Time and Relativity Topic started 24 years 3 weeks ago, by dholeman Last Post 23 years 9 months ago by Mac	Replies:1 Views:956	Last Post by Mac 23 years 9 months ago

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