Scientists in Thailand just discovered the stunningly well-preserved remains of a whale that lived between 3,000 and 5,000 ...
This prehistoric quadruped discovered on the coast of Peru was similar to a modern-day otter or beaver — except it was 13 ...
Lives for over 100 years, with some reaching 200. Found in the Pacific, it regenerates spines continuously. Some koi have lived over 200 years, with Hanako being 226. Their lifespan depends on ...