“Non-human” alien corpses have been displayed to Mexican politicians at Congress.
The two small alleged alien corpses, retrieved from Cusco, Peru, were presented in windowed boxes in Mexico City on Wednesday, stirring excitement within the UFO conspiracy theorist community.
The event was spearheaded by journalist and ufologist Jaime Maussan, who testified under oath that the mummified specimens are not part of “our terrestrial evolution”, with almost a third of their DNA remaining “unknown”, reported Mexican media.
I’ve done sequencing and the unidentifiable dna is just stuff that didn’t map back to the human genome. For old samples, this is because dna doesn’t preserve too well and you end up with super short reads that are too small to map. The computer kicks those out as “unidentifiable”. So not “new genes” just chaff from poorly preserved material.
Absolutely, it doesn’t mean that 70% of their DNA is like ours and 30% is something completely different or that 30% of their DNA is still DNA but with a different code to ours or anything like that. They could match 70% of it to known sequences and 30% to nothing, that’s all that this means.