ScienceNASA to launch Orbiting Carbon Observatory, eye on the sky for climate change NASA will launch Orbiting Carbon Observatory (OCO) on July 1. OCO will keep an eye on carbon dioxide levels in the Earth's atmosphere, which is also responsible for climate change.by Sumit Passary
ScienceThree Stooges? Scientists discover three supermassive black holes 4 billion light years awayby Anu Passary