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Representation of the bipedal hominins Homo erectus, one of Homo sapiens’ ancestors. Source: ratpack223 /Adobe Stock

Did Supernovae Inspire Our Hominin Ancestors to Walk Upright?

Did ancient supernovae induce proto-humans to walk on two legs, eventually resulting in Homo sapiens with hands free to build cathedrals, design rockets and snap iPhone selfies? A paper published...
Left:  Hopi snake dancer ( adobegallery) Right: A Hopi male during the annual snake dance and ritual prayers for rain, 1946 (public domain)

Dances with Snakes: The Real Reason for the Hopi Snake Dance – Part II

The day prior to the final Snake Dance performance in the plaza, before sunrise with Orion and Sirius rising, two warriors of the Snake society make several circuits around the Snake and Antelope...
Detail of ‘Hopi Snake Dance’ by Cornelia Cassady-Davis.

Dances with Snakes: The Real Reason for the Hopi Snake Dance

For thousands of years the Hopi tribe of northern Arizona has performed a secretive, sacred ceremony that embodies the manifold and richly evocative archetypal nature of the serpent. In modern times...
Sculpture of a head from 950-1150 AD found at Building Y in the Tajin Chico section. On display at the Tajin site museum, Veracruz state, Mexico

Mexico’s Haunted City of Thunder – El Tajin: Surprising Connections Between Cultures Worlds and Eras Apart

El Tajin is a Mesoamerican archaeological site located in the North of the state of Veracruz, near the Gulf Coast of Mexico. The city, one of the most flourishing of the Classic and early Post-...
‘La Doncella’ (the Maiden), one of the mummified ‘Children of Llullaillaco’ in Salta province, Argentina.

Analysis Shows Children were Given Drugs and Alcohol before Ritual Sacrifice 500 Years Ago

The remarkably preserved mummified remains of three children were found on the summit of Volcan Llullaillaco in Argentina over a decade ago. The ‘Maiden’ was 13 years old when she met her demise and...