Uploaded October 2025 | Updated September 2026, 2 weeks ago
Could the universe have existed forever? In this exclusive interview with cosmologists Petar Pavlović, Marko Sossich, we explore a bold new study that challenges the idea of a beginning-of‐time. Based on the paper the film shows how models of a past-eternal universe may overcome the entropy problem and avoid a Big Bang singularity allowing both cyclic universes and inflationary cosmologies to be eternal into the past.
Could the universe have existed forever? In this exclusive interview with cosmologists Petar Pavlović, Marko Sossich, we explore a bold new study that challenges the idea of a beginning-of‐time. Based on the paper the film shows how models of a past-eternal universe may overcome the entropy problem and avoid a Big Bang singularity allowing both cyclic universes and inflationary cosmologies to be eternal into the past.
