The Permian- Triassic extinction was the worst mass extinction ever to occur . Here I will talk about the characteristics of life on Earth before and after The Great Dying, as well as its causes.
There are currently several abandoned ships floating around the ocean. These are a few stories and findings about a few vessels found without their crew.
Located in southern Siberia, Lake Baikal is the most ancient and deepest freshwater lake on the planet with over 25 million years of age.