SANTA FE, New Mexico, March 20 -- Santa Fe Institute issued the following news release: * * * Clarifying a plankton paradox reveals climate risks The oceans teem with photosynthesizing bacteria, tiny-tailed dinoflagellates gobbling other plankton, algae surrounded by intricate glass skeletons. In the 1960s, the ecologist G. Evelyn Hutchinson pointed out something confusing: why do so many kinds of plankton exist? Mathematically, they shouldn't all be able to survive when they must compete for  more

UNIVERSITY PARK, Pennsylvania, March 19 -- Pennsylvania State University posted the following news: * * * Q&A: Wading into the shrinking waters of the Colorado River UNIVERSITY PARK, Pa. -- Key agreements in the "Law of the River," which encompasses more than 100 years of regulations, laws, court decisions and more focused on managing the Colorado River, are set to expire next year. First established in 1922 as the Colorado River Compact, the guidelines split water management and allocation a  more