Aliens may exist. But they aren't anywhere near Earth, and it takes too long to travel between star systems to make such a journey worthwhile. Read up on the

Aliens may exist. But they aren't anywhere near Earth, and it takes too long to travel between star systems to make such a journey worthwhile. Read up on the Fermi Paradox: https://en.wikipedia.org/wiki/Fermi_paradox https://en.wikipedia.org/wiki/Fermi_paradox