The giant oarfish is the longest bony fish in the world and can grow up to 36 feet long. This elusive species lives in the ocean's "twilight zone," 650 to 3,300 feet below the surface. Oarfish swim in ...

Did you know that there are more than 34,000 different kinds of fish swimming in our oceans and rivers today? That is a lot of fish! Some of them have funny nicknames too, like the "living fossil" for ...