


K. Fossil Finder / California Academy of Sciences: #4 Humanity’s Place in the World
Zeray discusses humans’ place in the world and our responsibility.
J. Fossil Finder / California Academy of Sciences: #3 The Diet of Our Ancestors
Zeray talks about the changing diets of our human ancestors.
I. Fossil Finder / California Academy of Sciences: #2 Harsh Working Conditions in Dikika, Ethiopia
Zeray talks about the harsh conditions working in Dikika, Ethiopia.