Chatra: Around two centuries ago, the then residents of the Itkhori temple town used to travel for 22 km to reach the Padma Fort located in the neighb.
The blue whale and other baleen whales, the gentle giants of the sea, sift huge quantities of tiny prey from ocean water using a filter-feeding system in their mouths. Fossils unearthed in China's Hubei Province indicate that a curious marine reptile called Hupehsuchus nanchangensis that lived 248 million years ago in the Triassic Period employed a similar system during a time of tremendous evolutionary innovation following Earth's worst mass extinction. Unlike the blue whale, today's largest animal, Hupehsuchus was modest in size, about three feet (one meter) long.