"I believe everyone should have a broad picture of how the universe operates and our place in it. It is a basic human desire. And it also puts our worries in perspective." - Stephen Hawking
Pictured Above: Mount Etna, an active stratovolcano on the east coast of Sicily, Italy, close to Messina and Catania. It is presented in false color by the NASA Earth Observatory, false color being a group of color rendering methods used to display images in color which were recorded in the visible or non-visible parts of the electromagnetic spectrum.