We report a virtually complete plesiosaur from the Lower Jurassic (∼183 Ma)3 Posidonia Shale of Germany that preserves skin ...

For the first time, scientists have completed an in-depth analysis of fossilized soft tissues from a plesiosaur ...

Scientists Stunned to Unearth 500-Million-Yr-Old 3D Cambrian Trilobites Fossils in Best Preserved Condition in Volcanic Ash ...

With serpentine necks, flippers and a mouth full of needle-sharp teeth, plesiosaurs have captured imaginations since ...

The well-preserved fossil that was once a dinosaur's butt bone (sacrum) was excavated from South Dakota's Hell Creek ...

In a study published in January, researchers confirmed the preservation of original organic molecules in Mesozoic dinosaur ...

The findings shed light on how proteins like collagen may survive for millions of years within dinosaur bones.

Researchers from UCLA contributed to the study, using tandem mass spectrometry to detect and quantify—for the first time—the ...

Researchers discovered a protein in a 68- to 66-million-year-old fossil that many scientists would have argued should have ...