Geology

Ancient Shark Surfaces at Mammoth Cave: A Glimpse into Earth’s Deep Past

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Ancient Shark Fossil Found at Mammoth Cave: Exploring Prehistoric Life

Ancient Shark Surfaces at Mammoth Cave: A Glimpse into Earth’s Deep Past Hello fellow history enthusiasts and intrepid travelers! Rowan here. Today, I’m thrilled to share a discovery that bridges my passions for history, research, and the wonders of our planet. It seems even the deepest caves can hold echoes of life from epochs long … Read more

Ancient Icehouse Mystery: Did Cooling Hit AFTER a Mass Extinction?

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An artistic representation of the Late Ordovician period

Did you know that Earth has gone through several “icehouse” periods, where large ice sheets covered parts of the planet? These dramatic climate shifts have shaped life as we know it. Today, I want to dive into a fascinating new study that’s challenging our understanding of one of these ancient climate events: the Late Ordovician … Read more