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 enables breeding colonies to protect themselves against predators while also keeping members together.
King penguin breeding colonies are structured like fluids
More of Today's Solutions
Europe removed a record 602 river barriers last year
BY THE OPTIMIST DAILY EDITORIAL TEAM A dam fell in Iceland last December, the first the country has ever deliberately dismantled. The structure on ...
Read MoreThis ultrasonic espresso method uses 75 percent less energy and tastes just a...
BY THE OPTIMIST DAILY EDITORIAL TEAM So many of us participate in the same morning coffee ritual: the machine warming up, the pressure building, ...
Read MoreMexico’s tequila fish brought back from the brink of extinction
Mexico’s tiny tequila splitfin fish was once a common inhabitant in the country’s Teuchitlán river in the western part of the country. But due ...
Read MoreHow Bogotá is tackling air pollution by greening its poorest neighborhoods
BY THE OPTIMIST DAILY EDITORIAL TEAM In Bogotá, Colombia’s bustling capital, the battle against air pollution isn’t just about cleaner skies. It’s about equity. ...
Read More
