King penguin breeding colonies are structured like fluids

Colonies of breeding king penguins behave much like particles in liquids do, according to a new study by the Woods Hole Oceanographic Institution (WHOI) and international colleagues. This "liquid" organization and structure ...

Image: Memphis from space

Fifty years ago, Dr. Martin Luther King Jr. came to Memphis, Tennessee to support striking sanitation workers. He delivered the famous speech known as "I've Been to the Mountaintop" from the Mason Temple in Memphis on April ...

Distinguishing males from females among king penguins

It is difficult to distinguish males from females among King Penguins, but a new Ibis study reveals that King Penguins can be sexed with an accuracy of 100% based on the sex-specific syllable pattern of their vocalisations. ...

page 8 from 25