The Chinese Type 093B is classified by the U.S. military as a guided-missile nuclear-powered attack submarine.

The Niya ruins are located in Minfeng county in the Hotan prefecture, about 115 kilometers north of the modern-day Niya town.

During the recent cold wave, rime formed in the mountains of Guidong county, Hunan province, creating a stunning white winter landscape. These ice crystals are formed when supercooled water droplets ...