Pinniped craniofacial musculature provides insight on its role in aquatic feeding

Ten of the world's most protected forests have become net emitters of carbon, as they are degraded by human activity and climate change. The alarming insight is from a study of planet-warming gases emitted from and absorbed by forests in Unesco World Heritage sites.

Leaky Space Toilets: SpaceX’s Latest Engineering Challenge. A discussion of repairs of the waste management systems used aboard the company’s passenger spacecraft offered rare insight into how it fixes things.

Impaled turtle reveals new insight on the day the dinosaurs died