10 cool mysteries of your body

You’re tallest in the morning, bones are literally stronger than steel, and other little-known fun trivia.

This article originally appeared on grandparents.com. To learn more click here.

You may think of your body as just skin and bones, a vehicle that gets you where you want to go, but it’’s also capable of jaw-dropping feats and mysteries.

When someone told us that the length of your foot matches the length of your forearm, we had to check it out. (It’’s true!) That made us wonder what other amazing (or amusing) things we might not know.  Turns out, a lot!

Read on for ten little-known fun facts about the human body.

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