What's the rarest ocean animal? Discover the rare and endangered ocean animals along with those that are rare because they're ...

These species have evolved to survive extreme environments and live far beyond what we typically associate with animal lifespans.

As one of the world’s most diverse vertebrates, fish can come in a variety of shapes, colors, and sizes. With over 33,000 ...

Earth's waters host diverse mammals like dolphins, whales, and manatees. These creatures possess unique adaptations for swimming and survival. They ar ...

Beneath the surface of the world's oceans, powerful currents act like invisible highways for marine life. These massive water ...