'This is a monster': Eerie video of prehistoric deep-sea creature has people swearing off the ocean

A recent video shows a massive bluntnose sixgill shark emerging from the deep sea. This ancient species, predating dinosaurs, ...
IFLScience

Meet The Moonfish, The World's Only Warm-Blooded Fish That’s 5°C Hotter Than Its Environment

To get to the bottom of it, they looked at the fish’s anatomy and physiology and discovered something curious in their gills.