Ralph Holloway, Anthropologist Who Studied Brain’s Evolution, Dies at 90
It wasn’t the size of human brains that distinguished people from apes, he theorized, but the way they were organized. He ...
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The Murky History Of The Aztec Death Whistle, The Screaming Instrument Said To Make The Most Terrifying Sound In The World
Known as the "Aztec death whistle," this object is an ancient Mesoamerican wind instrument typically crafted into the shape ...