In Greek mythology, Medusa was a monster with the face of a human female and a head of venomous snakes for hair. Gazing directly upon her would turn any creature to stone. In northern Tanzania, Lake Natron has had similar effects—on birds in particular. As part of his latest book, Across the Ravaged Land,…
Located 135 meters (443 ft) underground is the famous Wieliczka Salt Mine in southern Poland. Entered into the UNESCO First World Heritage List in 1978, it was also proclaimed a Historical Monument by the President of the Republic of Poland in 1994. The mine is located in the town of Wieliczka and is within…