On June 19, Nathan Robinson was on board a research vessel in the Gulf of Mexico, surveying footage taken by the Medusa, a deep sea camera system. Shrimp, jellyfish, lantern sharks—the usual ...
A Periphylla periphylla, or deep-sea helmet jellyfish, pictured colliding with ... This image was taken from NOAA's previous expedition to the Gulf of Mexico in 2014, but it was too good to ...