Search giant Google is intending to build huge wireless networks across Africa and Asia, using high-altitude balloons and blimps. The company is intending to finance, build and help operate networks from sub-Saharan Africa to Southeast Asia, with the aim of connecting around a billion people to ... Read more...
You may not know his name, but my friend Liu Xiaobo is a global icon for freedom. He was awarded the Nobel Peace Prize in 2010 for his long and non-violent struggle for fundamental human rights. Today, this hero remains in jail, as China's most famous political prisoner. Xi... Read more...