As it drifts through the inky blackness of the "midnight zone" in the deep sea, the pelican eel undulates its narrow, whiplike tail and long, snakelike body. It's hard to imagine its slender form ...

A team of oceanographers watching a deep-sea rover’s camera never saw this coming: a young gulper eel performing fluid acrobatics for the lens. The reactions caught on video from the group of ...

Elusive eels may use ultra-black pigmentation alongside bioluminescence to pounce upon and engulf unwitting prey. When you purchase through links on our site, we may earn an affiliate commission. Here ...