Fish in a tree? How can that be? For some aquatic creatures, it's not necessarily bad to be a fish out of water. Hosted by: Rose Bear Don't Walk SciShow has a spinoff podcast! It's called SciShow ...

Betta, or Siamese fighting, fish are among "the most popular freshwater aquarium fish in the world," PetMD reports. Native to southeast Asia, this species is known for its range of vibrant hues. There ...

Researchers have introduced an innovative underwater vest equipped with an antioxidant MXene hydrogel for the sensitive recognition of fish locomotion. This novel device aims to deepen our ...