Are We Alone In The Universe?
सी1, ए1: Jill Tarter, co-founder of the SETI Institute, lists the scientific reasons why it is plausible for other life forms to exist in the Universe.
सी1, ए1: Jill Tarter, co-founder of the SETI Institute, lists the scientific reasons why it is plausible for other life forms to exist in the Universe.