Hiking the Tankwa Camino with Foldscope

From 29 Sept to 9 Oct 2016 I took part in a 260km ‘Tankwa Camino’ endurance hike,  which stretches through one of the most desolate regions on earth: South Africa’s Tankwa Karoo. For 10 days our group of 50 hikers covered distances of up to 32kms per day while facing scorching temperatures. My Foldscope was…