NASA's Mercury Surface, Space Environment, Geochemistry, and Ranging spacecraft known as MESSENGER will fly by Mercury for the third and final time on Sept. 29.
NASA's Jet Propulsion Laboratory in Pasadena, Calif., will host a media teleconference at noon PDT on Thursday, Sept. 24, to discuss new research results from NASA's Mars Reconnaissance Orbiter.
Farm waste, the biggest polluter of American rivers, is largely unregulated by many of the laws designed to prevent pollution and protect drinking water.
A judge restored protections for about 600 bears in and around Yellowstone National Park, citing a decline in their food supply caused by climate change.
Dr. Slobodkin, a co-author of a seminal paper informally known as “The World Is Green,” is credited with helping to transform ecology by using quantitative data to test models of nature.
NASA's Goddard Space Flight Center in Greenbelt, Md., has selected the Aerospace Corporation of El Segundo, Calif., for the Specialized Engineering Evaluation and Test Services contract.
NASA will host a media teleconference at 1 p.m. EDT on Wednesday, Sept. 23, to preview the third and final flyby of Mercury by the Mercury Surface, Space Environment, Geochemistry, and Ranging spacecraft known as MESSENGER.
NASA's Lunar Crater Observation and Sensing Satellite mission, known as LCROSS, will culminate with two lunar impacts at approximately 4:30 a.m. PDT on Oct. 9.