A free iPhone app from NASA literally puts the whole world in the palm of your hands. Earth-Now im merses cyber explorers in dazzling visualizations of near-real-time global climate data from NASA’s fleet of Earth science satellites. It displays data on many of the key vital signs of our planet that NASA satellites track. It is available at the iTunes Store or by visiting www.jpl.nasa.gov/apps.
App of the Month: Earth-Now