As its name suggests, an Aztec death whistle can make a most dreadful sound. But the effect depends on how it's played, explains musicologist and archaeologist Arnd Adje Both of the Free University of ...

One blast from this whistle sends chills down your spine. The Aztecs knew exactly what they were doing with this terrifying tool. Find out why this sound still haunts us centuries later. Warning ...

IFC Films has debuted the full trailer for their scary new horror film titled Whistle, formerly The Whistle, which is finally ready to play in theaters. It's currently scheduled to open in early ...

Word of advice: If you ever come across an ancient Aztec death whistle in the shape of a skull, do not, I repeat, do not, blow it. Unfortunately for the characters in the new horror movie ...