I grew up in northeast Ohio in the 1970s, which meant, as a duck hunter , I grew up hearing duck sounds from mallards and black ducks, both of which quack. My father and I didn’t attempt to call wood ...

Ocean researchers have recorded unidentified "quack" sounds in the sea for years. Credit: Mayehem / Getty Images Both scientists and sailors alike have recorded unique, strange noises in the ocean for ...

Experts in acoustics have debunked one of the more esoteric myths of the modern age - that a duck's quack is the only sound that does not produce an echo. EXPERTS in acoustics have debunked one of the ...