Contraception is not a toy, but the Caya, a new, one-size-fits-most diaphragm, looks like something Polly Pocket might be into: It’s lilac, squishy, and comes in its own little case. The look is part ...

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Congenital diaphragmatic hernia is a rare condition characterised by an embryonic defect in the diaphragmatic dome, causing ...

Caseids are "mammal-like" reptiles that lived about 300-250 million years ago. They had a barrel-shaped trunk, but scientists have struggled to realize how these reptiles breathed. New calculations ...