http://phys.org/ en-us Phys.org internet news portal provides the latest news on science including: Physics, Nanotechnology, Life Sciences, Space Science, Earth Science, Environment, Health and Medicine. (PhysOrg.com) -- As the latest invention in the wave of green technology, a machine called the "White Goat" that turns office paper into rolls of toilet paper sounds like an intriguing idea. Its Japanese developers, Oriental Co., Ltd., claim that the machine can save 60 cedar trees per year while minimizing office paper waste. http://phys.org/news184259164.html Technology Mon, 01 Feb 2010 15:06:24 EST news184259164