One of the biggest obstacles to harnessing Earth observation (EO) data is the immense time, cost, and expertise required to ...

John Feng is Newsweek's contributing editor for Asia based in Taichung, Taiwan. His focus is on East Asian politics. He has covered foreign policy and defense matters, especially in relation to U ...

Cholera hotspots are set to be identified in five African countries this year to guide the development of a roadmap for prevention, control, and elimination of this infectious disease that remains ...

Americans have been warned against travelling to certain parts of Africa, with a string of updated advisories issued by the U.S. State Department in recent weeks. Meanwhile, many other countries ...