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Example of a Bayaka woman hunting in southern Central African Republic in 2014. Source: Max Chiswick/CC BY SA 4.0

Hunter Gatherer Society Has a Time-Tested, Secret Method to Traverse the Rainforest

How do human foragers find food or the way home in rainforests, where heavy vegetation limits visibility, without a map, compass, or smartphone? Researchers at the Max Planck Institute for...
An aerial view of the aqueduct.

An Enigma Wrapped in a Mystery: The Living, Growing Aqueduct of Alicún de las Torres, Granada

Not far from the Moorish splendors of the Alhambra in Granada, Spain, and close to the troglodyte cave-dwellings of the residents of Guadix, is the spectacular, living, El Toril Aqueduct. It is...
One of the Greek temples in the Valley of Temples outside Agrigento, Sicily

New Study Shows Some Greek Temples Were Oriented to the Moon or Stars, Rather than the Sun

The Ancient Greeks, who designed temples in honor of gods, goddesses and heroes, usually oriented them facing the rising sun or to the cardinal directions. But a new study shows that a few of the...