The world's largest freshwater fish has been caught in Cambodia's Mekong River, according to U.S. and Cambodian scientists. The giant stingray measured almost 4 meters from snout to tail and weighed in at a fraction under 300 kilograms. The previous world record was a 293 kilo Mekong giant catfish, recorded in Thailand in 2005. The stingray was snagged by a local fisherman on the night of June 13, south of the town of Stung Treng. (AP) | Voice of America