PHNOM PENH, Feb. 10 (Xinhua) -- Another newborn Mekong Irrawaddy dolphin has been sighted, raising the number of newborn dolphin calves in Cambodia to three so far this year, the Ministry of ...

"This newborn dolphin was seen swimming alongside a pod of eight adult dolphins," the news release said. "It is the third dolphin calf born in 2025." The Mekong Irrawaddy dolphins have been listed as ...

Memory is a marker of intelligence. Of all animals, humans possess the most accurate and sophisticated memory. But elephants can recognize as many as 30 traveling companions at a time. They also learn ...