Top 3 Cris Putnam Quotes
#1. This language implies the covenant is unique to Earth, exclusive to humans, and universally unprecedented.
Cris Putnam
#2. The term "exobiology," sometimes interchanged with astrobiology, is actually much more specific - it covers the search for life beyond Earth and the effects of extraterrestrial environments on living things. Today, it is considered a subdiscipline within astrobiology.
Cris Putnam
#3. No experiment can distinguish between phenomena manifested by visiting interstellar (arbitrarily advanced) ETI and intelligent beings that may exist near Earth within a parallel universe or in different dimensions, or who are (terrestrial) time travelers.
Cris Putnam
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