Segmented hinges in the long, thin bones of fish fins are critical to the incredible mechanical properties of fins, and this design could inspire improved underwater propulsion systems, new robotic ...

Fishing ponds might seem like some sort of small-town throwback, but they can be highly productive, if you know where fish ...

However, these materials have several drawbacks such as a lack of flexibility, high weight, and high energy consumption during processing. Several biological materials and structures that are found in ...