The Black Eye Skull is one of four skulls that can be found on the fourth major landmass in Halo Infinite. Here's how to hunt down this skull hidden behind a waterfall. Island 4 - Sequence Skull ...

Scientists disagree on whether the 2.5-million-year-old Black Skull should be called Paranthropus aethiopicus or Australopithecus aethiopicus. Image: Nrkpan/Wikicommons Paleoanthropologists Alan ...