Scientists in the US and Canada investigate a brain inflammation affecting great white sharks, linked to nine deaths since ...

Deep beneath the ocean’s surface, at depths few have ever seen, lives a group of extraordinary and unusual predators: gulper sharks. These deep-sea dwellers have been around for millions of years, ...

Feb. 7, 2025 — Researchers have analyzed the soft tissue from a fossilized plesiosaur for the first time. The results show that the long-necked marine reptile had both smooth and scaly skin ...