An ancient Aztec Death Whistle comes with one of the "most terrifying" sounds in the world, according to experts. The item was developed in Mexico when the Mayans running the land had to protect ...

Swiss and Norwegian neuroscientists have discovered that the ancient Aztec death whistle -- often credited with emitting the scariest sound on earth -- still terrifies people today due to a primal ...

For a long time, scholars have thought that the Aztecs had frequent contact with groups in what's now the American Southwest. But a new chemical analysis of ancient turquoise artifacts just put a ...

The temple was built between 1486 and 1502, when Aztec Emperor Ahuizotl, the predecessor of Moctezuma, ruled the ancient civilization. Once the excavation is completed, a museum will be built on ...

Scientists stitched together 16,000 high-res photos to create a virtual version of an Alabama cave with thousands of ancient drawings on its ceiling.

Aztec death whistles have a unique instrumental construction . To understand the physical mechanisms behind the whistle's shrill and screeching sound, a team of researchers at the University of ...

Ancient Drawings Reveal Truths. An curved arrow pointing right. X LinkedIn Copy Link. The letter F. Matt Johnston. 2014-10-09T18:00:00Z An curved arrow pointing right. X ...

In digging up ancient Aztec graves dating from the years 1250 to 1521 AD, archaeologists have found many examples of small whistles made of clay and formed into the shape of a skull. These ...