March

Geology: Maarten de Witt (Nelson Mandela University)

May

In time for Africa Day on 25 May: Linus Opara from Universtity of Stellenbosch

July/August

Biodiversity : Guy Midgeley (SANBI)

September

Dinosaurs: Anuysuyah Chinsamy- Turan (UCT)

November

Geomatics: Heinz Ruther (UCT)