Overview

• A new species of fossil shark, Palaeohypotodus bizzocoi, discovered in Alabama, lived approximately 65 million years ago, just after the dinosaurs' extinction.
• The shark's teeth feature unique tiny fangs on the sides, a characteristic not seen in any living shark species.
• The discovery was made accidentally while examining historical fossil collections, revealing teeth that didn't match any known species.
• This finding provides insights into ocean life recovery post-major extinction events and could help forecast the impact of global events like climate change on marine life.
• The naming of the species honors Dr. Bruce Bizzoco, a dedicated educator and archaeologist, reflecting his commitment to education and history preservation.