NASA's free "Earth-Now" Apple and Android app immerses users in dazzling visualizations of near-real-time global climate data from NASA's fleet of Earth science satellites.

Fly alongside NASA's Earth-observing satellite fleet in this interactive.
In Antarctica in January, 2013 scientists released 20 balloons, to study the giant radiation belts surrounding Earth and how they lose particles, causing electrons from the belts to stream down toward the poles.
A team of scientists has won a berth on a tiny satellite to explore one of NASA's last frontiers in climate studies: the imbalance in Earth's energy budget.
NASA’s Tropical Rainfall Measuring Mission satellite known as TRMM measured Cyclone Mahasen’s rainfall rates from space as it made landfall on May 16.
New insights into two factors that are creating a potentially volatile Southern California wildfire season come from an ongoing project using NASA and Indian satellite data by scientists at NASA’s Jet Propulsion Laboratory, Pasadena, Calif.; and Chapman University, Orange, Calif.
Google has compiled more than a quarter-century of images of Earth taken from space into an interactive time-lapse experience.
From its orbit around the Earth, the NASA-NOAA Suomi National Polar-orbiting Partnership satellite or Suomi NPP satellite, captured a night-time image of California’s Springs Fire.
05.16.13 - A new study of glaciers worldwide using observations from two NASA satellites has helped resolve differences in estimates of how fast glaciers are disappearing and contributing to sea level rise.
05.03.13 - A NASA-led modeling study provides new evidence that global warming may increase the risk for extreme rainfall and drought.
05.02.13 - A new NASA airborne mission has created the first maps of the entire snowpack of two major mountain watersheds in California and Colorado, producing the most accurate measurements to date of how much water they hold.
05.01.13 - NASA's newest scientific rover is set for testing May 3 through June 8 in the highest part of Greenland.
Read the latest issue of The Earth Observer, a bimonthly publication that consolidates NASA Earth science news. The EOS Project Science Office publishes the newsletter. (Issue archive here.)
Thermal infrared imagery of the Southern California desert picks up the invisible water in the farmland around the Salton Sea.