Astronomers knew of approximately 50 exoplanets in the year 2000, and by 2013, they had identified almost 850 exoplanets located in over 800 planetary systems.

Authors

• Person: Brandon Ambrosino Organization: BBC
  If we made contact with aliens, how would religions react? - BBC

Sources

• If we made contact with aliens, how would religions react? - BBC www.bbc.com Brandon Ambrosino · BBC via serper

Referenced by nodes (1)

• exoplanets concept