A famous “oldest octopus” fossil has been exposed as a case of mistaken identity. Advanced imaging revealed hidden teeth ...
For years, this fossil seemed to tell a thrilling story. Here was an animal from more than 300 million years ago that ...
In what amounts to a case of mistaken identity, the fossil hid its true nature through decay 300 million years ago, before ...
In what amounts to a prehistoric case of mistaken identity, a preserved fossil turns out to be an entirely new species ...