A new method has been created for determining N-nitrosamines (NAs) in pharmaceutical preparations using liquid chromatography ...

A study by the United Arab Emirates University aimed to develop and validate a sensitive method for the determination of six ...

The team examined the hip bone of an Edmontosaurus, a duck-billed dinosaur. “This research shows beyond doubt that organic ...

For many years, it was widely believed that fossils no longer contained any original organic molecules as the fossilization ...

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

Researchers have discovered clear chemical traces of decaying collagen in a duck-billed dinosaur fossil, upending previously ...

For many years, scientists believed that organic molecules could not survive in fossils, as the fossilization process was ...