Seeing through one eye or many, in technicolour or black and white, few animals experience the world as we do. By analysing the properties of animals' visual systems, we can model what the world would ...

Instead millions of horses were used to carry people and supplies. Many other animals played a big part in the war as workers and mascots. WARTIME DOG: That’s Lightening. She carries urgent ...

Some of us can sniff out the enemy. Others are trained to keep watch for them and we’re not the only animals out here. HORSE: These battlefields are too tough for vehicles but horses are strong ...