Question

short ans Who studies the behavior of subatomic particles, build machines and design experiments to recreate the conditions that existed at the time of the Big Bang?​

Answer 1

Answer:

This startling idea first appeared in scientific form in 1931, in a paper by Georges Lemaître, a Belgian cosmologist and Catholic priest. The theory, accepted by nearly all astronomers today, was a radical departure from scientific orthodoxy in the 1930s.