Group planning by bacteria may affect Earth's climateThe type of consensus decision-making carried on at the Occupy Wall Street protest may go back almost to the origin of life on Earth. Scientists at the Woods Hole Oceanographic Institution have discovered that bacteria make group decisions as well. Oct 14, 2011
Worst case: BP leak could last until ChristmasThis year's Christmas won't be so merry under a worst-case scenario released Wednesday by a major energy investor. Jun 02, 2010
