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, ...

Since the 1960s, a strange, repetitious quacking noise called a “bio-duck,” which can frequently be heard in the Southern Ocean, has puzzled marine biologists and underwater acoustic experts. A new ...

Scientific advancements in the present greatly derive from historical findings, often unexplained, and the occurrence of the “Bio-Duck” is one fine example. In 1982, researchers from New Zealand ...