You've heard the word telecomm? In this episode, we are going to coin a new word: elecomm, shorthand for elephant communication. Caitlin O'Connell-Rodwell is a Stanford University professor and the author of The Elephant's Secret Sense, published by the University of Chicago Press. Dr. O'Connell-Rodwell discovered that elephant vocalizations travel through the ground, sometimes for great distances. Other elephants pick up these seismic communications and understand them. There are links to videos of three of Dr. O'Connell-Rodwell's elephant communication experiments on her website, www.utopiascientific.org or by clicking here, here and here. (Begins at 2:44)From the Buzz in Physiology (Begins at 1:13): Divers who held their breath for several minutes had elevated levels of S100B (a protein found after cell injury) in their bloodstream, which suggests that holding one's breath for a long time disrupts the blood-brain barrier. However, the appearance of the protein was transient and leav
