CNA Newsroom, Feb 1, 2023 / 14:00 pm A Belgian television station has rediscovered a 20-minute video in which Father Georges Lemaitre, considered the father of the Big Bang theory, explains what the origin of the universe may have been like. Lemaitre was a Belgian astrophysicist known for being the first academic to propose the theory of the expansion of the universe from a massive explosion of what he called a “primordial atom” or “cosmic egg.” Until now, only photographs of Lemaitre were preserved, the most popular being the one where he appears alongside Albert Einstein. However, the VRT television...