It has many of the rods that are very characteristic of lobe-finned fish fins. The fin is rather large, about the size of a tennis racket head. We can see the internal bony structure that showed ...

The typical dorsal fin is a triangular-shaped piece of skin wrapped around muscles and bony spines or rays that sits on a ...

Yamabe finally found something to be passionate about: fish fins. To date, she has collected around 40,000 tail and pectoral fins from at least 100 fish species, which she makes into key chains ...

An entire yellowtail snapper is scaled, gutted, scored, battered, and dropped in the fryer. You’re served the entire fish fins, and it all comes with fresh salsa and spicy vinegar-based sauces. This ...

The coelacanth has gills similar to those of fish living at the depths in which ... these fishes' paired lobe fins are supported by the same basic bones as your arms and legs.

A tuna-shaped robot takes advantage of the real fish’s secret for speed and nimbleness: selectively folding or sticking out its fins, a feature that could improve aquatic robot designs.

ABOVE: An image of dissected zebrafish pectoral fin bones demonstrates that fish with a gain-of-function mutation in waslb have two more long bones (right, arrowheads) than wildtype fish (left). M.B.