Global warming woes? Tiny ants might save Earth Ants help cool down the Earth and reduce global warming. Researchers say that ants help reduce atmospheric carbon dioxide gas. by Sumit Passary
Science Early Earth was bombarded by massive space rocks and oceans 'boiled away into steam' by James Maynard
Science Solar super storm missed Earth in 2012: Another may strike in 10 years, causing damaging effects by Vamien McKalin
Science What caused the global warming 'pause'? Natural fluctuations, says scientist by Rebecca Kaplan
Science NASA to launch Orbiting Carbon Observatory, eye on the sky for climate change by Sumit Passary
Science Meteorites from Mars may hold clues to early Martian atmosphere: How different was it from ancient Earth? by Lori Sandoval
Science Tiny microbes nearly wiped out life on Earth: It's the end of the world as we know it by James Maynard
Science We are not alone: Kepler telescope finds numerous Earth-like, habitable planets by Staff Reporter