Alien Refugees
Science & Futurism with Isaac Arthur - Podcast készítő Isaac Arthur
Aliens may one day visit Earth not to invade us but to seek refuge from an invasion or other calamity, how can we respond and should we?
Science & Futurism with Isaac Arthur - Podcast készítő Isaac Arthur
Aliens may one day visit Earth not to invade us but to seek refuge from an invasion or other calamity, how can we respond and should we?