Talks:
Dr Dunk and the Dino Diggers Down Under – about an expedition with the Australian Army, looking for dinosaur remains in the outback.

The Evolution of the First Multi-celled Animals on Earth – about an expedition to the world famous Burgess Shale site, high in the Canadian Rocky Mountains

Volcanoes of New Zealand – about an expedition to the North Island

Looking for Gold – about an expedition to the Abitibi Greenstone Belt in Canada