Are you sure he isnt an extraterrestrial? He has a spacey feel to him.
He is also very interested in space, meaning he might want to "go home".
Are you sure he isnt an extraterrestrial? He has a spacey feel to him.
He is also very interested in space, meaning he might want to "go home".
If he was an alien, what planet might he be from if it had to sustain life similar to humans?
How long will it take to get from Earth to Kepler-452B? give me the answer in years (or light years).
How could black holes or worm holes be used to, theoretically, cut the travel time in terms of years?