'The 1965 discovery of this form of cosmic background radiation helped validate the theory--& make popcorn'
microwave (radiation)
THE BIG BANG THEORY: The 1965 discovery of this form of cosmic background radiation helped validate the theory--& make popcorn
The 1965 discovery of this form of cosmic background radiation helped validate the theory--& make popcorn
The 1965 discovery of this form of cosmic background radiation helped validate the theory--& make popcorn
THE BIG BANG THEORY
microwave radiation
THE BIG BANG THEORY