lol, OMG. This looked very typical, until I scrolled down, and saw the last 2!
~30% of African American men possess Y chromosomes (paternal lineages) which originated in Europe
Engineering mosquitos to reject malaria, by Ars Technica
Retrovirus Genes Make Up 5 - 8% of Human Genome
Genetically Engineered Goats Have Sense of Humor