Ukraine's membership of NATO is set to be approved next week after more than three years of attrition and more than 250,000 ...

North Korea on Tuesday slammed the United States over the resurfacing issue of "strategic flexibility" of the U.S. forces stationed in South Korea to expand their role to a broader region, calling it ...

Coal remains one of the most heavily used energy sources in the world. From East to West, coal powers economies from China to ...