A finger-length fish has reignited a long-running debate about self-awareness, cognition and how much we’ve underestimated ...
Museum fossils in England reveal 200-million-year-old coelacanths, fish that swam alongside the first dinosaurs ...
To get to the bottom of it, they looked at the fish’s anatomy and physiology and discovered something curious in their gills.
Tracing the evolution of deep-sea fishes, the researchers' analysis revealed that the eight lineages of fish species studied entered the deep-sea environment at different times: The earliest likely ...
At the bottom of the world’s trenches, there’s a fish that shouldn’t exist. Here’s how it earned the title of the deepest-living fish on Earth.