Whether you believe in aliens or not, the theories are always quite fascinating. With famous theories such as Roswell and Area51, there are others that are quite popular such as the Zoo hypothesis, which explains that aliens are observing humanity and letting us evolve naturally until we are advanced enough before making contact.
And there’s The Reptilian Elite, shape-shifting reptiles invaded Earth to enslave humanity and replace our elites. As well as the Alien Technology Treaty. This theory explains that technologically advanced aliens came in contact with the US government in 1947 trading technology for the right to experiment on the human population.
Curious about more theories? Watch the video below.