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 4 months ago, by Jim Last Post 22 years 3 months ago by tuffy 1 2 3 ... 8	Replies:46 Views:7092	Last Post by tuffy 22 years 3 months ago
New Galaxy Wall Topic started 22 years 8 months ago, by tvanflandern Last Post 22 years 6 months ago by Astrodelugeologist 1 2 3	Replies:14 Views:3318	Last Post by Astrodelugeologist 22 years 6 months ago
Standing waves electron Topic started 22 years 7 months ago, by Meta Last Post 22 years 7 months ago by Meta	Replies:0 Views:885	Last Post by Meta 22 years 7 months ago
Creation of the Big Bang! Topic started 23 years 10 months ago, by tvanflandern Last Post 22 years 9 months ago by rousejohnny 1 2 3 ... 17	Replies:101 Views:11.6k	Last Post by rousejohnny 22 years 9 months ago
Is the universe a dodecahedron? Topic started 22 years 9 months ago, by Jeremy Last Post 22 years 9 months ago by Jeremy	Replies:0 Views:863	Last Post by Jeremy 22 years 9 months ago
Big Bang = Big Crunch Topic started 22 years 10 months ago, by dholeman Last Post 22 years 10 months ago by wisp	Replies:4 Views:893	Last Post by wisp 22 years 10 months ago
Big Bang Alternative Theory Topic started 23 years 1 day ago, by Jim Last Post 23 years 1 day ago by Mac	Replies:1 Views:873	Last Post by Mac 23 years 1 day ago
How absolute are our measuring units? Topic started 23 years 2 months ago, by north Last Post 23 years 2 weeks ago by Jim	Replies:2 Views:915	Last Post by Jim 23 years 2 weeks ago
Polarization of the CMB Topic started 23 years 2 months ago, by north Last Post 23 years 2 weeks ago by riff-raff-alunas 1 2	Replies:9 Views:2562	Last Post by riff-raff-alunas 23 years 2 weeks ago
Is Time Round? Topic started 23 years 2 months ago, by heusdens Last Post 23 years 3 weeks ago by Lotto Cheatah	Replies:5 Views:1244	Last Post by Lotto Cheatah 23 years 3 weeks ago
A consequence of accelerated expansion Topic started 23 years 1 month ago, by tvanflandern Last Post 23 years 1 month ago by EBTX	Replies:5 Views:878	Last Post by EBTX 23 years 1 month ago
Speeding away Topic started 23 years 1 month ago, by Gregg Last Post 23 years 1 month ago by north 1 2 3 4	Replies:23 Views:4511	Last Post by north 23 years 1 month ago
A Really Big Bang? Topic started 23 years 2 months ago, by SpaceMan Last Post 23 years 2 months ago by tvanflandern 1 2 3 ... 6	Replies:30 Views:5597	Last Post by tvanflandern 23 years 2 months ago
Big Bang Dogma Topic started 24 years 2 months ago, by JR Last Post 23 years 2 months ago by Jim 1 2 3 ... 6	Replies:33 Views:6105	Last Post by Jim 23 years 2 months ago
Big Bang, Theory or Fact? Topic started 23 years 3 months ago, by Atko Last Post 23 years 2 months ago by north 1 2	Replies:10 Views:2766	Last Post by north 23 years 2 months ago
Gravity and red shift? Topic started 23 years 5 months ago, by Jeremy Last Post 23 years 2 months ago by hal 1 2	Replies:8 Views:2758	Last Post by hal 23 years 2 months ago
Lyman Alpha forest Topic started 23 years 6 months ago, by tvanflandern Last Post 23 years 6 months ago by Jim	Replies:3 Views:904	Last Post by Jim 23 years 6 months ago
Black Holes Topic started 23 years 6 months ago, by tvanflandern Last Post 23 years 6 months ago by rush	Replies:3 Views:931	Last Post by rush 23 years 6 months ago
Velocity/Red Shift Topic started 23 years 6 months ago, by tvanflandern Last Post 23 years 6 months ago by tvanflandern	Replies:0 Views:825	Last Post by tvanflandern 23 years 6 months ago
Time and Relativity Topic started 23 years 10 months ago, by dholeman Last Post 23 years 6 months ago by Mac	Replies:1 Views:847	Last Post by Mac 23 years 6 months ago

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