What's more baffling to you -- the creatures at the bottom of the sea, or the extraterrestrials in space?
If you're answer is that they're both a little terrifying, prepare to shield your eyes.
The NOAA Ocean Explorer Twitter account shared a video of an odd looking jellyfish that bears a striking resemblance to a UFO.
— NOAA Office of Ocean Exploration & Research (@oceanexplorer) April 25, 2016
The glowing creature is called an "Enigma Seamount," and it was spotted 3,700 meters under the sea during a dive.
See what people are saying about the mysterious beast: