'Beautifully preserved' 380-million-year-old fish heart fossil found in reef - The Independent
- 'Beautifully preserved' 380-million-year-old fish heart fossil found in reef The Independent
- World's oldest heart found in prehistoric fish BBC
- 380-million-year-old heart illuminates evolutionary history Phys.org
- World's oldest heart is found in a 380-million-year-old fossil of an ancient jawed fish Daily Mail
- Old at heart: 380-million-year ticker in fossil fish from Australia is earliest example Express
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