Evolution
Biology and marine biology
3D imaging of shark embryos reveals evolution of pelvic fins
Â鶹ֱ²¥ researchers have revealed how the pelvic fins of fish such as sharks and chimaeras have evolved from their…
Biology and marine biology
Piece by piece: the Gogo fossils and their tale of evolution
In the popular culture of the fossil record, fish usually don’t make an imprint. Instead, our imaginations look up to…