News tagged with spoken words

Warsaw team on Skype can send silent message

(Phys.org)—A professor in Warsaw knows a way in which to communicate privately on Skype by using silence. Wojciech Mazurczyk at the Institute of Telecommunications, Warsaw University of Technology, discovered the packets ...

Jan 08, 2013 weblog
5 / 5 (9) 0 | with audio podcast

'Look at that!' -- ravens use gestures, too

Pointing and holding up objects in order to attract attention has so far only been observed in humans and our closest living relatives, the great apes. Simone Pika from the Max Planck Institute for Ornithology and Thomas ...

Nov 29, 2011
5 / 5 (9) 0 | with audio podcast