This article is published by a scientist that specializes in hybrid species, and produces a persuasive claim that are humans hybids and we share a great deal of characteristics with pigs and chimps. The author is extremely effective in his argument of humans being a hybrid specie.

The perplexing questions remaining is "who put those genomes together, and when?"

I can't believe that natural processes occurred here, there must have been a laboratory need by a ancient race of humans or other wise???

This seems to support the Zecharia Sitchin books that set out to prove that human origins involving ancient human looking astronauts called the Annunaki.

Here is some notable quotes:
...human origins can be traced to hybridization, specifically to hybridization involving the chimpanzee (but not the kind of hybridization you might suppose!)...
...most people base their ideas of hybrids on the common mule (horse x ass), which is an exceptionally sterile hybrid, and not at all representative of hybrids as a whole...
...a high percentage of human spermatozoa are actually dysfunctional. These and other facts demonstrate that human fertility is low in comparison with that of other mammals....[and] is consistent with the idea... [of] ...hybridization
Full article: