Imagine an object so terrifying that its mere sound could make your blood run cold. Scientists say that's exactly what an ...
“Death whistles,” or Aztec skull whistles, were short, carved instruments made of two opposing chambers where air could clash ...
Archaeologists unearthed the first Aztec death whistles, also known as ehecachichtlis, in 1999 while excavating the ...
“Death whistles,” or Aztec skull whistles, were short, carved instruments made of two opposing chambers where air could clash and create a “screeching sound,” according to a Nov. 19 news ...
created 3D digital reconstructions of original Aztec death whistles from the Ethnological Museum in Berlin. The models revealed a unique internal construction of two opposing sound chambers that ...
Swiss and Norwegian neuroscientists have discovered that the ancient Aztec death ... a large chamber before exiting via a second hole Roberto Velazquez These small, skull-shaped whistles were ...