Oh, and they have teeth in their suckers. The serrated teeth inside the suction cups on their tentacles allow them to latch ...

Inside our mouths live more than 700 species ... which over time can pull essential minerals from your teeth and lead to cavities. If you’re not vigilant about cleaning, bacteria can also ...

Other limitations included the need for precise cutting of the impressions for scanning and the inability to see inside the teeth structure. However, the researchers successfully performed the ...