In the museum, they described a diving expedition to find these fish live, and I’m afraid I didn’t take very good notes, but what basically happened is that a group of scientists and support divers dove down in this underwater valley off the coast of Africa to a depth about 110 meters, where they had about 15 minutes of air, and spent about 13 minutes looking around and then spotted three of these fish—which, I should add, are about 3 feet long and masses of muscle, with teeth and big eyes and basically a very prehistoric looking fish—in any case, they got to spend about 2 minutes looking at these living fossils and then had to come back up, and two of the scientists ran into “trouble” at about 60 meters and had to come up very rapidly, at which point they both blacked out. One was revived and taken back down to 30 meters to finish decompressing, and then flown to a decompression chamber. The other one never revived and died shortly afterwards. Which, all kidding aside, makes you realize that the pursuit of science, whatever form it takes, is never without risk. The image of the chemist stumbling out of a smoking laboratory shouting “Eureka” is overdone, to be sure, but even the study of teeny tiny insects can lead to some fatal encounters—which is why I’m quite fond of online media myself.