TEMPORADA: 1
EPISODIO: 8 - Bird Brain: The Mystery of Bird Navigation
SINOPSIS
Birds migrate in search of perpetual summer, sometimes traveling as much as 20,000 miles every year. NOVA uses radar to track and identify migrating birds that travel at night, focusing on how they coose routes tat avoid bad weather and make the best of prevailing winds—information that can aid meteorologists.
DURACIóN: 55 min
Reseñas
Sin reseñas
Inmaculada 
Gladiator 
Cuarto milenio 
O mnie się nie martw 
