These creatures are pretty spooky and could easily fit into ... strong wings that allow them to swim in cold, open water. Deep-sea lovers will be very familiar with this angelic little creature!

Deep off the Pacific coast of Costa Rica and Mexico, fallen wood provides a home and food to three new species. Abdullah Ali via Unsplash When a tree falls along the coastline or driftwood flows ...

The deep ocean is home to some pretty strange creatures and now a new one has been identified. A remarkable species of glowing sea slug that lives in the deep sea.