By Carla Herreria | The Huffington Post | June 19, 2016 Humans will now be forever inscribed into the Earth’s geological history. Our everlasting signature? Plastic-infused stones. The newly identified stone, according to a report from The Geological Society of America, has been officially named plastiglomerate. It is formed when plastic trash melts and fuses together with … Continue reading Plastiglomerate: The New And Horrible Way Humans Are Leaving Their Mark On The Planet