DNA, codes, garbage bins…


A paper published last year in Icarus, the prestigious journal of planetary science, asked if it was possible that terrestrial life on Earth had been ‘seeded’ from beyond the Earth – and if so, does the building block of that life, DNA, contain any sort of message from our alien creators. Using mathematics, the authors of the paper – “The “Wow! signal” of the terrestrial genetic code” – looked for evidence of a statistically strong ‘informational’ signal in the genetic code, with surprising results.

The DNA data, according to the paper, display readily recognizable hallmarks of artificiality.

This was not the first time that Icarus had featured a paper entertaining the idea of ‘biological SETI’. In 1979 the journal – under editor Carl Sagan – published a paper titled “Is bacteriophage φX174 DNA a message from an extraterrestrial intelligence?”, written by Japanese biochemists Hiromitsu Yokoo and Tairo Oshima. Given how crazy the idea sounded, Sagan asked a young protégé, David Grinspoon (now a prominent astrobiologist in his own right), to check out the paper to assess whether it was legitimate. (1)

Despite of the outcome – which will need of course more research to validate – what is important is that science can only progress if it analyzes the obvious. Question what is right in front of your, ask about things taken for granted and you shall see miracles. There is no such thing as “junk” (junk DNA). Even the trashiest garbage bin can contain gold…

> Check Philosophical Garbage for gold…

Author: skakos

Spiros Kakos is a thinker located in Greece. He has been Chief Editor of Harmonia Philosophica since its inception. In the past he has worked as a senior technical advisor for many years. In his free time he develops software solutions and contributes to the open source community. He has also worked as a phD researcher in the Advanced Materials sector related to the PCB industry. He likes reading and writting, not only philosophy but also in general. He believes that science and religion are two sides of the same coin and is profoundly interested in Religion and Science philosophy. His philosophical work is mainly concentrated on an effort to free thinking of "logic" and reconcile all philosophical opinions under the umbrella of the "One" that Parmenides - one of the first thinkers - visualized. The "Harmonia Philosophica" articles program is the tool that will accomplish that. Life's purpose is to be defeated by greater things. And the most important things in life are illogical. We must fight the dogmatic belief in "logic" if we are to stay humans... Credo quia absurdum!

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