Exobiology is considered a hard science though the subject is highly speculative.
“If real Intelligent aliens are watching us perhaps they are laughing at us (or doing whatever...Intelligent aliens
“Also see: Biochemistry Despite its diversity, all life on Earth displays a remarkable similarity...Alternative biochemistry
“ETI refers to Extra Terrestrial Intelligence. For our purposes, we can consider "Life" to...ETI Scenario I
This category has the following 3 subcategories, out of 3 total.
Pages in category "Exobiology"
The following 15 pages are in this category, out of 15 total.