Near Antarctica's center, CryoSat measurements show an unusual pattern in the ice sheet's elevation. The discovery is leading to even more accurate measurements from the European Space Agency ice mission.
FAA Grounds Ohio City's UAS
The federal government grounded a new unmanned aircraft system (UAS) that the Lakewood, Ohio, engineering department was using to monitor storm water discharge and erosion.
Lake Erie Ice Thickest in Decades
The intense cold snap that gripped much of central Canada and the United States in early January 2014 brought thick and widespread ice to the Great Lakes.
Earth Explorer to Measure Aerosol Levels and Winds
The European Space Agency's Earth Explorer satellite will carry some of the most challenging technology ever put into orbit.
UAS Identifying Oil Reserves
Researchers are using unmanned aircraft system (UAS) technology to scan rock formations in remote areas to better understand what lies beneath the surface and improve understanding of subsurface oil reservoirs.
NASA UAS Eyes Climate Change
NASA’s Global Hawk unmanned aircraft system (UAS) is in the western Pacific region to track changes in Earth's upper atmosphere and help researchers understand how they affect climate.
Satellite Images Expose South Sudan's War
For the past month, South Sudan has been engulfed in an expanding civil war that has displaced more than 395,000 people, according to the United Nations.
Heat Wave Stifles Australia
2013 was Australia's hottest year ever, and the heat continued into the new year, with nearly 9 percent of the country's cities and towns citing record temperatures between Jan. 1-4, 2014.
Taking Earth's Temperature from Space
The European Space Agency's new GlobTemperature project merges data from several spaceborne sensors to give scientists a one-stop shop for land, lake and ice temperature data.
Unmanned Aircraft Observations May Save Elephants
After 17 elephants were killed by a speeding train in West Bengal, India, the nation's railways and environment ministries are considering deploying unmanned aircraft systems to help prevent such tragedies.
