I believe that aliens exist in the universe but I don't believe that they have visited our planet.

I used to the love the aliens TV shows on Discovery but as I got older they just got silly and nonsensical to me. I'm not a fan when the "true believers" make a wild claim about something and then they are given a very plausible and likely explanation but still maintain that it has to be the work of aliens. Building the pyramids is a perfect example of that and you still hear the ridiculous argument today that they had to be built by aliens. It's like, so intelligent life with advanced technology caple of bending space time to traverse the universe, came to earth and built the most primitive object known in architecture (a large base supporting a smaller top) out of rocks....

Kids with blocks build pyramids lol.

But aliens in the universe for sure in my opinion.