- The Nile's source was the last great mystery for European explorers in the 19th century. The story of its discovery is one of heroism in the service of faith, greed, and obsession.
- Cat and Hannah, two British women in their twenties, take on the gruelling 3000km drive along Central Asia's Pamir Highway - the second highest international road on Earth. It runs from southern Uzbek deserts, through Tajikistan's Pamir mountain range, climbing over 4600m, into Kyrgyzstan and all the way to its vibrant…