ÃÛÑ¿´«Ã½ Inside Science - Penguin Recognition System - ÃÛÑ¿´«Ã½ Sounds

ÃÛÑ¿´«Ã½ Inside Science - Penguin Recognition System - ÃÛÑ¿´«Ã½ Sounds
Penguin Recognition System
Physicist Peter Barham discusses spying on individual penguins in Show Us Your Instrument.