He believes in extraterrestrial beings and has even hinted at being one himself.
From the economist.com
Freitas considers that even if an extraterrestrial being were to be afforded legal personhood, problems of nationality and immigration would arise.
From the en.wikipedia.org
The oddest artifact there could be the Sylacauga meteorite, the largest known extraterrestrial object to strike a human being who survived.
From the en.wikipedia.org
This type of distributed computing is already being used to search for extraterrestrial life and to predict climate change and protein structures.
From the nature.com
Many bodies in the Solar System have been suggested as being capable of containing extraterrestrial life, particularly those with possible subsurface oceans.
From the en.wikipedia.org
Unbeknownst to the group, they are being hunted by a technologically advanced form of extraterrestrial life, the Predator.
From the en.wikipedia.org
Might not an advanced extraterrestrial species, savvy in the ways of intelligent being, notice that something was missing from our description of ourselves?
From the newscientist.com
However, since debates continue about transmutation of meteorites in the hypothesis of an extraterrestrial origin, improved observations, experiments, and theories are being sought.
From the sciencedaily.com
Earth is depicted as being multicultural to the extent that a wide range of human, robot, and extraterrestrial beings interact with the primary characters.