Sometimes, the most unexpected friendships can bring the greatest of joys. When meeting "Daisy", a wild duck, author Barbara Brueggemann didn't realize at first that she had received a gift from ...

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.

Henegar is part of the Quack Pack, the youth organization producing this performance. The group assists with elements of production, including makeup, directing and props.

LONDON, England --A British study has debunked an urban myth -- that a duck's quack does not echo. A farmyard duck called Daisy was at the center of the acoustic research, carried out at the ...

Daisy the duck has helped a professor of acoustics solve the puzzle of whether quacks echo, Europe's largest general science meeting will be told today. " 'A duck's quack doesn't echo, and no one ...