I think that this is a very cool article. I love everything related to the ocean, and that has sometimes made me a slight geek about them. It's almost like an Invisibility Cloak from Harry Potter. The scientists seemed to have a lot of trouble photographing them, and that is part of the general allure of these fish. They are kind of odd-looking, but since they can, in theory, cloak themselves by absorbing ambient light, they are cool.
Based on this and one other article, White-Throated Sparrows Across Canada Are Whistling A Catchy New Tune, this is the second time in current articles that they have mentioned Current Biology, a scientific journal.