Predatory fish that evolved into the first terrestrial animals on Earth are still revealing insights into the origins of ...

Remains of this key transitional species date to a mysterious "black hole" in the fossil record.

Until 1938, these lobe-finned fish were believed to have gone extinct alongside dinosaurs around 66 million years ago, known only from fossils dating back 400 million years. However, the scientific ...

Manitoba is well-known for its fossil record, including the fossil-filled, world-famous Ordovician-aged Tyndall Stone and the ...

Loaches include a wide variety of fish, but are typically small and found in freshwater systems. They are typically nocturnal ...

The new species has been found in two small isolated waterways in Brazil’s Atlantic Forest, according to a study.

On-Site Report: Fin-tastic Developments in Fish Farming The cobia's ability to thrive in water temperatures above 30° Celsius has made it an appealing option for a seafood company that is looking ...

This paper details the design and characterization of a biomimetic flapping actuator inspired by fin-rays of fishes. The flapper design consists of two carbon fiber beams with a thin viscoelastic ...

This article explores a set of locomotion optimization methods for a novel tendon-driven robotic fish. With the typical features of the dual tendon driving active tail and variable stiffness passive ...

View Tokyo, 1880s, Kagawa Katsuhiro, maker, double-wall construction, of circular lobed form, with applied fish and enameled irises and water lilies, signed 'Katsuhiro' under the rim, By Katsuhiro ...