Did the Big Bang happen?
16:53
What Could Be the Purpose of the Universe?
20:54
Collective Stupidity -- How Can We Avoid It?
13:56
Will the Big Bang repeat?
10:17
Where Did the Big Bang Happen?
13:49
Did the universe inflate?
17:01
The Multiverse: Science, Religion, or Pseudoscience?
18:59
The Crisis in Physics: Why the Higgs Boson Should NOT Exist!
18:46