A recent study reveals changes specific to the mother mouse brain that may improve the detection of isolation calls from a mouse baby. The research, published by Cell Press in the 11th... — full story
Unusual female frogs draw mates with ultrasonic callsMost female frogs don't call; most lack or have only rudimentary vocal cords. A typical female selects a mate from a chorus of males and then - silently - signals her beau. But the... — full story
Skype announces unlimited long-distance callsSkype announced unlimited calling today to over a third of the world's population with the launch of its new calling subscriptions. The new subscriptions signal the first time Skype... — full story
Study determines flexible mating calls may contribute to ecological success of katydidsKatydid (or didn't she?) respond to the mating call of her suitors. According to scientists at the University of Missouri, one species of katydid may owe its ecological success and... — full story