New research shows that the earliest sponges were soft bodied and lacked skeletons, explaining why their oldest fossils are ...
StudyFinds on MSN
430-million-year-old mollusks, ‘Punk’ and ‘Emo,’ rewrite early animal evolution
LONDON — When scientists discovered two ancient sea creatures from 430 million years ago, they didn’t expect to find themselves drawing parallels with punk rock fashion. Yet these spiky fossils, ...
Sponges may be ancient, but their timeline has been murky. New research suggests the earliest sponges were soft and ...
A completely new order of marine sponges has been found by researchers at the Museum of Evolution, Uppsala University. The sponge order, named Vilesida, produces substances that could be used in drug ...
The study, recently published in the journal Molecular Phylogenetics and Evolution, suggests that the genetic variation of two species, the Brazilian sibilator frog and the granular toad, both ...
Researchers from the Canadian Museum of Nature (CMN) have identified a new species of rhino that once roamed Canada's High Arctic 23 million years ago. The extinct rhinoceros, described in the journal ...
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