One theoretical explanation for the Fermi Paradox is that advanced civilizations rise and fall in cycles, causing them to miss each other in time.

Authors

• Person: Not available Organization: Space.com
  The Fermi Paradox - Where are all the aliens? - Space

Sources

• The Fermi Paradox - Where are all the aliens? - Space www.space.com Space.com via serper

Referenced by nodes (1)

• Fermi paradox concept