Fossils of tiny, jawless marine animals reveal tooth structures sharper than sharks or steel, forcing scientists to rethink ...

Researchers have identified a common household beverage as an effective, non-toxic substitute for the hazardous chemicals ...

By cutting into a tiny throat bone, Princeton's Chris Griffin showed that it belonged to an adult of a smaller tyrannosauroid ...

Researchers have reported a sample-prior-based approach to point spread function decoupling that improves system ...