Ososayensi bathole ikhodi ye-alien 'eshumekiwe' ku-DNA yomuntu: Ubufakazi bobunjiniyela basendulo bangaphandle?
Lokho okubizwa ngamaphesenti angama-97 okulandelana okungafaki amakhodi ku-DNA yomuntu akuyona into engaphansi kwepulani yofuzo yezinhlobo zokuphila zangaphandle.