(Reuters) - Scientists in Australia have unearthed beautifully preserved fossilized hearts and other internal organs of ancient armored fish in a discovery that provides insight into the evolution of ...
In the limestone ranges of Western Australia’s Kimberley region, near the town of Fitzroy Crossing, you’ll find one of the world’s best-preserved ancient reef complexes. Here lie the remnants of ...
Researchers have unearthed a 380-million-year-old heart from a prehistoric fish—the oldest three-dimensionally preserved heart from a vertebrate ever found. They published their findings in the ...