Rosie is a freelance writer living in London. She has covered everything from ancient Egyptian temples to exciting medical breakthroughs, but she particularly enjoys writing about wildlife, ...

For decades, researchers and submarine crews in icy waters off the coast of Antarctica have been picking up a mysterious quacking sound. The "bio-duck," as its called, has been heard on and off since ...

You might think the sounds you hear coming from wetlands are the distant quacking of ducks. You’d be wrong. Or you might think the evening chorus of chirping along the creek is produced by a flock of ...

A yellow LEGO duck made of LEGO blocks had a black torso with a transparent material attached. When the duck was shaken 2-3 ...