Uploaded June 2012 | Updated September 2026, 2 days ago
Physicist and cosmologist Dr. Alexander Vilenkin refutes some scientific models (like Eternal Inflation, Cyclic Evolution, and Static Seed (Emergent Universe)) that supposedly argue for a universe without a beginning. He then offers his own explanation (via the Borde Guth Vilenkin Theorem) why the universe did have a beginning.
Physicist and cosmologist Dr. Alexander Vilenkin refutes some scientific models (like Eternal Inflation, Cyclic Evolution, and Static Seed (Emergent Universe)) that supposedly argue for a universe without a beginning. He then offers his own explanation (via the Borde Guth Vilenkin Theorem) why the universe did have a beginning.










