This week, China Telecom, Tsinghua University, and industry partners used a satellite 20,000 km above to verify links for the polar regions, open oceans, and the coming 6G era. It achieved a peak ...

As world leaders gather in the heart of the Amazon for the United Nations (UN) Climate Change Conference in 2025 (COP30), a quiet transformation is taking place. The global climate agenda is gradually ...

(ECNS) --On Monday, Brazilian President Luiz Inacio Lula da Silva arrived at the venue of the 30th UN Climate Change ...