Ever dreamed of living the Dune experience? TravelTok is obsessed with this 400-mile desert train ride, but influencer behaviour has sparked concern that it may be a form of 'poverty tourism' ...

Some describe the 20-hour journey across 700km of desert as a "once in a lifetime experience" or a real life version of Frank Herbert's sci-fi epic Dune. READ MORE: Police wade through deep ...

Welcome aboard the Iron Ore Train in Mauritania – a unique experience ... has officially banned tourists from riding on its ore cars, though there are suggestions that a designated passenger ...