Biological entities lack a precise definition. According to some theories in cellular automata, under the governance of time and space, a few simple rules can generate exceedingly complex systems.
One might wonder, what does the existence of multiple life-supporting planets in the erratic Solar System signify?
If a person wins a lottery ticket, it might be due to luck; if they win two lottery tickets, it may not just be luck but rather the high probability of winning embedded in the lottery itself.
The presence of these complex organic materials, on the other hand, confirms the universality of life in the Universe.
However, there's no need to worry too much; humans once sent numerous electromagnetic waves towards Gliese 581.
The result was no response...
Humans have never observed any signs of intelligent civilizations on Gliese 581.
Zhang Yuan was more concerned about whether the human immune system could adapt to the complex microbial environment of an outer planet.
