Scholarly article by Hildebrand et al. (2018) published in PNAS: A Monumental cemetery built by eastern Africa's first herders near Lake Turkana, Kenya
Significant science media attention (New York Times, National Geographic, Smithsonian.com etc.) concerning archaeology of Lothagam North Pillar Site in Kenya.
Science media stories:
New York Times story: "Ancient Burial Pits Reveal Sophisticated Rituals"