Fossilized whale skulls reveal feeding secrets of sharks 5 million years ago A new study analyzing two fossilized whale skulls from around 5 million years ago has revealed fragments of sharks' teeth lodged inside them. This provides rare evidence of how sharks fed on whales in...

He #fossil #whales skulls showed #shark bite marks consistent with #cowshark and #sixgill. Authors suggest this may be a case of scavenging

phys.org/news/2026-03...

Deep-sea scientists just saw something huge at the bottom of the Pacific Ocean The elusive animal was filmed swimming over the seafloor near the Phoenix Islands in the Southern Pacific Ocean.

Popular press coverage about a @schmidtocean.bsky.social ROV filming a bluntnose #sixgill #shark in the #PhoenixIslands protected area

Ignore the clickbait headline, and enjoy the nice footage

www.discoverwildlife.com/animal-facts...

Cool stuff: #shark #diet #isotopes #GreatWhite #Mako #SixGill