A new oceanography satellite launched on a globe-circling voyage to continue charting sea level, a vital indicator of global climate change.
A satellite that will help scientists better monitor and understand rises in global sea level, study the world's ocean circulation and its links to Earth's climate is undergoing final preparations.
A NASA and French Space Agency spacecraft designed to continue a long-term survey of Earth's oceans has arrived at Vandenberg Air Force Base, Calif., for final launch preparations.