I have heard of no evidence, genetic, biochemical, nor anatomical that give the slightest hint that humans have anything but a terrestrial lineage. The article provides no information other than argument by assertion.
However, the corpses shown in the video linked below strongly suggests that 1700 years ago, aliens used a human to create a hybrid. Contemporary reports (from the DIA among others) suggest aliens still pursue human experimentation.
UFOs left 'radiation burns' and 'unaccounted for pregnancies,' new Pentagon report claims