Browse
Essays
Pascal’s Alien Wager
Robin Hanson uses Pascal's Wager as a tool to think about communicating with extraterrestrials.
Essays
Slow Growth Is Plenty Fast
Robin Hanson argues that slow-growing alien civilizations would still have plenty of time to get to the stars, if nothing interferes.
Essays
Adapted Aliens
Robin Hanson discusses what aliens might be like if they are millions of years removed from their ancestral, evolutionary environment.
Essays
Evolution Won’t Go Away
Jerome H. Barkow explains why evolutionary forces will shape extraterrestrial life, and how psychology clouds human ideas about it.
Essays
Selection Is Coming
Robin Hanson predicts the end of the solar system and perhaps the galaxy. And humans taking over our formerly natural selection.