Jebus. The stupidity of the media is maddening. Here are two articles now out there: Don’t freak out, but scientists think octopuses ‘might be aliens’ after DNA study and Octopuses ‘are aliens’, scientists decide after DNA study. These reporters are embarrassing.
Not to freak you out or anything, but scientists have just revealed that octopuses are so weird they’re basically aliens.
The first full genome sequence shows of that octopuses (NOT octopi) are totally different from all other animals – and their genome shows a striking level of complexity with 33,000 protein-coding genes identified, more than in a human.
As I said earlier, the study is open access. Read it. If you can’t understand the big words and the details, then you shouldn’t be writing news stories on science.
The study says exactly the opposite. It shows that octopuses use genes shared with vertebrates — the common metazoan toolbox. They have amplified genes used by other earthly animal life in unique ways, but protocadherins are a known earthly family of molecules, and zinc finger genes are a known earthly family of genes. This study reinforces the concept of common ancestry.
Do I need to add that it’s even plainly said in the abstract? Just read the abstract!
The core developmental and neuronal gene repertoire of the octopus is broadly similar to that found across invertebrate bilaterians
I just know this nonsense is going to be propagated by creationists everywhere, and I’m going to have to slam it down repeatedly. The only good thing is that it’s an easy one to rebut, and I’ll have many excuses to wrap my virtual tentacles around their rhetorical throats and squeeze.
Proving that octopuses are creatures that arrived from another planet, possibly from another solar system, may not be revealed any time soon. However, their alien existence upon the Earth is expected to be the focus of significant research in the coming years. It is likely that they will be found to be born of the Earth, but the mysticism that they may be aliens makes the genome discovery quite intriguing.