Woman's World on MSN12d
Jaw Pain? Common Triggers + the Warning Signs You Should Visit the ER
You rely on your jaw to eat, speak, smile and laugh, so it's only natural that it feels sore from time to time. But if that ...
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Walrus Upper Jaw Bone, Dated 1200-1400 CE (IMAGE)
A walrus rostrum (upper jaw bone) with tusks used in the study. It can be dated to c.1200-1400 CE based on the characteristics of a runic inscription in Old Norse.