The Klondike gold rush, wolves in the Alaskan snow, adventures on the high seas: Jack London, author of "The Call of the Wild" and "The Sea Wolf," was born 150 years ago. DW looks at his life.
Scientists have finally solved a decades-old mystery with the first-ever live encounter of a ginkgo-toothed beaked whale.
A rapid climate collapse during the Late Ordovician Mass Extinction devastated ocean life and reshuffled Earth’s ecosystems.