The conversation between human and AI assistant.
Why can the people of the USA only see aliens and not the rest of the world?
I see. What do scientists think about the possibility of life on other planets?
Many scientists believe that there is a high likelihood of other forms of life existing in our universe, due to the sheer size and age of the cosmos. NASA and other space agencies have also been actively searching for evidence of extraterrestrial life, although so far, no conclusive evidence has been found.