Engraved symbols. Long gone. Deep into our heart…
Engraved stone artifacts are important clues to the history of human culture and cognition. Incisions on the cortex (soft outer …
Engraved stone artifacts are important clues to the history of human culture and cognition. Incisions on the cortex (soft outer …
When and where did humans develop language? To find out, look deep inside caves, suggests an MIT professor. More precisely, …
Viking warriors have a historical reputation as tough guys, with an emphasis on testosterone. But scientists about a year ago …
From Brooklyn to Australia, there is a growing demand for ayahuasca, a tribal, hallucinogenic tea said to have both spiritual …
Paths of Inuit which passed from generation to generation orally. (1, 2) Valuable knowledge, with no books. Primitive people full …
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