According to evolution, the species arose as a consequence of random events, such as mutations.
In redefining life to make its origin easier to explain, origin-of-life researchers are now increasingly emphasizing the ability of life to evolve.
“How can you understand where life came from if you don’t understand how it actually works?”
The degree of regulation and control required for this system is not only enormous, but contrary to evolutionary expectations.
There are conflicting evidences, a lack of details, opposing hypotheses held with great confidence, and a wide range of explanatory mechanisms that are routinely used as needed.