Why Tehran is sinking dangerously

Iran has a water problem. The reserves in many groundwater basins there have been severely depleted. For the last 40 years, the country has invested a lot in the agricultural sector, and has been striving to be independent ...

SpaceX launches Spanish satellite, two others from California

An Earth-observation satellite built for Spain and two experimental satellites for internet service were successfully launched into orbit from California at dawn Thursday, creating a brief light show as it arced over the ...

Predicting eruptions using satellites and math

Volcanologists are beginning to use satellite measurements and mathematical methods to forecast eruptions and to better understand how volcanoes work, shows a new article in Frontiers in Earth Science.

Early warning from space of homes on the slide

It was a literal property crash: multiple homes in the Cármenes del Mar resort on the south coast of Spain were engulfed in a landslide, leaving families homeless. But satellite archives offer early warning of such events ...

Keep an automatic eye on seismic zones

The Copernicus Sentinel-1 twin radar satellites combined with cloud computing are monitoring Europe's earthquake zones by searching for ground shifts as small as a millimetre. 

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