As humans, we tend to focus on the world we can se... ...that often hides right under our feet. From salt mines to underground rivers and from crystals taller th...
https://www.neatorama.com/2015/08/03/Amazing-Underground-Wonders-From-Around-the-Globe/Deep below the Mediterranean island of Sicily,... ...light. Take a tour of these strange but beautiful mines
https://www.neatorama.com/2012/05/02/the-salt-mines-below-sicily/A hundred years ago, before OSHA, MSHA, the UMWA, or child labor laws had any real power, children in the mining areas of West Virginia and Pennsylvania were sent to work at an early age. They were supposed to be at leas...
https://www.neatorama.com/2012/03/02/child-miners-in-the-early-1900s/
