This Robotic Fish Is Powered by a 'Blood' Battery
![This Robotic Fish Is Powered by a 'Blood' Battery](https://hips.hearstapps.com/hmg-prod/images/robofish-1561059305.jpeg)
Cornell University researchers created an aquatic robot with a vascular system that mimics ones found in other animals, including humans.
![](https://www.popsci.com/uploads/2022/05/18/Depositphotos_467989748_L.jpg?auto=webp)
An amphibious drone can stick like a remora fish
![](https://discovery.sndimg.com/content/dam/images/discovery/fullset/2022/4/13/GettyImages-654639539.jpg.rend.hgtvcom.1280.1280.suffix/1649895489133.jpeg)
Robot Evolution Uses Biological Forms to Breed Success
![](https://spectrum.ieee.org/media-library/a-photo-illustration-of-a-man-a-map-and-some-palm-trees.jpg?id=51098577&width=760&height=218&quality=85)
Robot Fish Powered by Synthetic Blood Just Keeps Swimming - IEEE
Rod Fallow - San Francisco, California, United States
![](https://i0.wp.com/softbites.org/wp-content/uploads/2019/11/fish_fig1_v2.png?resize=740%2C339&ssl=1)
Synthetic blood to power vascularized robots – Softbites
![](https://spectrum.ieee.org/media-library/a-gray-scale-image-on-the-left-with-lines-and-dots-and-layers-of-different-colored-bars-on-the-right.jpg?id=51220348&width=760&height=141&quality=85)
Robot Fish Powered by Synthetic Blood Just Keeps Swimming - IEEE
Battery Powered Fish Toy : Target
The robotic fish that moves with battery blood
![](https://hips.hearstapps.com/hmg-prod/images/jarlshof-shetland-scotland-uk-royalty-free-image-1700525774.jpg?crop=0.66682xw:1xh;center,top&resize=360:*)
This Robotic Fish Is Powered by a 'Blood' Battery
![](https://news.mit.edu/sites/default/files/images/201803/1SoFi%2520swimming%2520close-up.jpeg)
Soft robotic fish swims alongside real ones in coral reefs