Drilling cores from ancient lake sediments at early human sites represents the leading edge of research on environmental change and human evolution. Over the months to come, follow here the development of this new approach.
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Smithsonian research with the National Museums of Kenya has explored the fossil layers at Kanam, located on the Homa Peninsula, western Kenya. Dated more than 6 million to about 3 million years old, the oldest layers fall in the time of the earliest human ancestors. New work at the site will focus on one of the most interesting, and controversial, periods in human evolution.

Digs at Kanjera, western Kenya, show that the oldest known stone toolmakers lived in a variety of habitats, including a grassland environment at this site. Find out about the research here.

What can modern animal bones tell us about the past? A lot! This research project, set in a Kenyan wildlife conservancy, explores how studying modern animal bones can help us reconstruct habitats and predation at fossil sites.

Fieldwork at the Olorgesailie site, in cooperation with the National Museums of Kenya, seeks to understand the life and times of early humans in the East African Rift Valley over the past 1 million years.

Evidence of Innovation Dates to a Period When Humans Faced an Unpredictable and Uncertain Environment, According to Three New Studies