Mammals can stiff out danger
Scientists at the University of Lausanne have said that mammals can communicate danger to each other through smell. The Scientists found that when placed in an environment where there is a beaker of water containing wanning pheromones emitted by other mice, the animals are able to immediately sniff out the danger and move away. The mice’s reaction has been attributed to the 300 and 500 cells found at the entrance of their noses, called the Grueneberg gangilon. This gangilon is present also in humans, according to Hans Grueneberg who discovered it in 1973. And the Swiss researchers believe that “one can imagine that humans have a similar method of communicating danger to each other.
