A few weeks ago, along a ridge somewhere north of the South African city of Pretoria, Sacha Dench returned to the skies once more. The Dartmoor-based conservationist, nicknamed the “Human Swan” for ...

The ‘Human Swan’ is taking flight again – this time with vultures Conservationist Sacha Dench is airborne once more and on a mission to change the public perception of a much-maligned scavenger ...