Imagine a sloth. You probably picture a medium-sized, tree-dwelling creature hanging from a branch. Today's sloths—commonly ...

A practical look at the causes, diagnosis, and treatment of enamel hypoplasia, focusing on the frustrations and clinical ...

Researchers often rely on fossil teeth for clues about what extinct animals ate. Giant ground sloths’ teeth have been tricky to analyze, though – until now.

Abstract: The laser contact opening in passivated emitter and rear cell (PERC) is essential for establishing contact between silicon and aluminum. On bifacial PERC solar cells, dashed patterns are ...

A fascinating 3D modeling study has provided compelling evidence that the enigmatic Shroud of Turin was created using a low-relief sculpture rather than a human body. This revolutionary research ...