A look at animals, and plants, that possess senses more powerful than those of humans.

Looks at the powers of endurance in many species of animals and birds and those that can survive extremes of temperature and atmosphere.

Looks at the relationship of animals and plants to the invisible world of electricity, magnetism and electro-magnetic forces.

'Time Warp' shows how time stretches depending on the animal's perception.

This programme examines the therapeutic effects of close encounters with animals.