A deep dive into the similarities and differences between animal and human memory, exploring procedural, semantic, and episodic-like memory across species and what makes human autobiographical memory unique.
Munson named the pearl millet diffusion route in 1976. The oldest domesticated grain turned up there in 2011, weakening the independent-invention case.
Niuheliang's Goddess Temple and stepped earth-and-stone altar mound are the best candidate for the Neolithic cult behind Nüwa, China's ancestral mother and creator.
Mercury vapor over the First Emperor's mound points to a sealed chamber, and Qin's painted warriors show how fast exposure could destroy what survives inside.