Breaking out of the Snowball Earth
Once upon a time , our satellite was mesh in water ice . This geological era of the White Earth is long past : why ? × ice-skating rink sheet of paper like those found in modernistic - day Antarctica used to stretch across the planet . Photography acknowledgment : Stephen Hudson https://gizmodo.com/why-dont-we-live-on-a-white-earth-1555117261 atmospheric scienceClimateGeology Daily Newsletter Get the best tech , science , and refinement news show in your inbox daily ....