The Russian army stated that it had launched exercises involving around 6,000 soldiers and at least 60 fighter planes in southern Russia near Ukraine and in Moscow annexed Crimea. The units will practice a wide range of...
The United States is an exceptionally evolved market economy. It is the world’s biggest economy by nominal GDP and net wealth and second-largest and the second-largest by...
China has taken the lead in developing a new international standard for corrosion testing of conductive materials used in power transmission systems. The new standard is expected to improve the safety, reliability, and long-term...