What Is The Rare Earth Hypothesis?
The Rare Earth Hypothesis argues that while microbial life may be common in the universe, complex multicellular life — and…
What Is The Great Filter Theory?
The Great Filter is a proposed solution to the Fermi Paradox. It suggests that somewhere between the formation of a…
What Is The Fermi Paradox?
The Fermi Paradox asks a simple but unsettling question. If the universe is vast and life should be statistically common,…
What is the Eschatian Hypothesis?
The Eschatian Hypothesis suggests that humanity’s first confirmed contact with extraterrestrial intelligence will likely be an encounter with a dying…
