The Many Universes Interpretation of Quantum Theory

The many universes interpretation of quantum theory remains, at the time of writing, a decidedly minority view among physicists. This is despite the fact that many well studied phenomena have no other known explanation for the moment. It's not so much a problem for ornithologists, people who study birds. They tend to be realists about the fact that birds exist and birds evolve and have common ancestors with people. But theoretical physicists seem to deny that what physics is telling us about reality shouldn't be taken seriously.