How Do Animals Do That?

How can elephants hear something hundreds of miles away? What goes on inside a chicken's egg? How has an incredible snake learnt how to fly?

Saturday, 5 September 2 airings
19:00
Animal Planet
S2 E25 · Flying Snakes
19:30
Animal Planet
S2 E26 · Lizard Vs. Water Buffalo
Sunday, 6 September 2 airings
19:00
Animal Planet
S1 E35 · Now That's A Smart Fish
19:30
Animal Planet
S1 E36 · Fast Biters and Fish Snipers