Humanity’s computing energy has doubled each one to 2 years for the reason that Nineteen Sixties, resulting in developments in synthetic intelligence that might handle main technological limitations.
The idea of the “Nice Filter” means that civilizations face existential threats, comparable to nuclear warfare and local weather change, which can forestall them from advancing to increased ranges of technological improvement.
A Kind 0 civilization, like humanity at present, consumes roughly 10^13 watts of power, whereas a Kind I civilization would require a minimum of 10^16 watts, achievable throughout the subsequent 100-300 years if the Nice Filter is overcome.
Kind 2 civilizations, able to harnessing 10^26 watts of power, may emerge in about 3200 years, doubtlessly using constructions like Dyson Spheres to seize power from stars.
Kind 3 civilizations, which may harness power from stars throughout the galaxy, could take as much as 5800 years to develop, with the potential for instantaneous journey utilizing wormholes.
Superior civilizations past Kind 3, comparable to Kind 4 and Kind 5, would manipulate galaxies and discover multiverses, whereas Kind 6 civilizations may exist in increased dimensions, transcending present bodily legal guidelines.
The seek for extraterrestrial intelligence stays difficult, with no confirmed indicators of Kind 1 or Kind 2 civilizations detected, regardless of the existence of probably liveable exoplanets in our galaxy.
