Each week our friends at Inhabitat recap the week's most interesting green developments and clean tech news for us -- it's the Week in Green.
The Earth is a mysterious place. Scientists recently discovered a small, rough diamond that reveals the existence of an ocean of water more than 250 miles below the Earth's surface. But that's not all: A German company has figured out how to produce super-strong spider silk from genetically modified E. Coli bacteria. Electric vehicles have been picking up steam around the world. Case in point: Norway is set to become the first country in the world with one electric vehicle on the road for every 100 cars.