Discover extraordinary animals starting with 'O' that play vital roles in global ecosystems. From the speedy Ostrich in ...

Discover the bizarre and fascinating creatures inhabiting the ocean's dark depths. From the ear-finned Dumbo Octopus to the ...

Meet sea lions and gibbons at the Houston Zoo and learn about their superpowers. Meet sea lions and gibbons at the Houston Zoo and learn about their superpowers. Both use different vocalizations to ...

About 90 percent of species found in the Clarion Clipperton Zone have never been identified, yet they may be at risk from mining for minerals such as cobalt and nickel. This sea urchin, found in the ...

The spindly-legged creatures, which are not closely related to spiders, defy expectations of fatherhood in the animal kingdom. An Antarctic giant sea spider sits on the ocean floor at Dayton’s Wall, a ...