Whether we are alone in the Universe or not, the truth is that both scenarios can be equally frightening. However, humanity has the duty to keep searching for alien life as much as it can. This has become the ultimate goal for space agencies like SpaceX and NASA, and hopefully, we will receive an irrefutable answer soon. With trillions of galaxies out there and each of them having billions of stars, it’s practically impossible for our planet to be the only one hosting life.

ME