Thousands of feet deep in the South Pacific Ocean, a pair of scientists piloted a submersible through the dark waters and scanned the seafloor. Some pale creatures with dozens of tentacles caught ...

Beauty may be in the eye of the beholder, but some sea creatures have it more difficult than others. Check out our list of ugly sea creatures.

Thousands of feet deep in the South Pacific Ocean, a pair of scientists piloted a submersible through the dark waters and scanned the seafloor. Some pale creatures with dozens of tentacles caught ...

Sea cucumbers, a diverse group of echinoderms, have emerged as a focal point of marine biomedical research due to their rich reservoir of bioactive compounds. Their body tissues and extracts contain a ...