In 2015, two members of the Blue Beach Fossil Museum in Nova Scotia found a long, curved fossil jaw, bristling with teeth.

A newfound fossil of a jawless fish is the oldest known vertebrate cranium preserved in 3D. The 455 million-year-old find could illuminate how vertebrate heads evolved.

A big catch of fish fossils in southern China includes the oldest teeth ever found, researchers say. The findings may help scientists learn how our aquatic ancestors got their bite.

Fossils of intact animals are more compelling, but vanishingly rare; before 2009, all published examples of more-or-less complete Silurian jawed fishes could be counted on the fingers of one hand 2.

By Julianna Bragg, CNN (CNN) — Paleontologists have discovered a newly identified fish species in Australia so well-preserved that they could determine its last meal — dating back up to 16 ...

Virginia Tech. (2025, May 7). Triassic fossil reveals nature's best jaw for hunting fast fish. ScienceDaily. Retrieved June 11, 2025 from www.sciencedaily.com / releases / 2025 / 05 / 250507125952.htm ...

A brand new species of prehistoric shark has been discovered, and its teeth have a terrifying addition: their very own tiny fangs. The shark has been named Palaeohypotodus bizzocoi.Its genus name ...

Scientists have discovered the world’s oldest heart in a 380 million-year-old fossil of a jawed fish. Researchers from Curtin University in Australia found the “beautifully preserved” heart ...

A newfound fossil of a jawless fish is the oldest known vertebrate cranium preserved in 3D. The 455 million-year-old find could illuminate how vertebrate heads evolved.

One of the most surprising discoveries was the presence of melanophores or pigmented cells, offering insight into the fish’s coloration. The fossils revealed F. brocksi had a slender body, ...