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How The Tusk Got Its Twist: The Mystery Of The Narwhal’s Spiral Tooth Is Finally SolvedA close up picture of a narwhal swimming underwater showing its tusk twisting.

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How The Tusk Got Its Twist: The Mystery Of The Narwhal’s Spiral Tooth Is Finally SolvedA close up picture of a narwhal swimming underwater showing its tusk twisting.
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How The Tusk Got Its Twist: The Mystery Of The Narwhal’s Spiral Tooth Is Finally Solved

clock-icon4 days ago

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Clams Have “Teeth”, But Not In Their Mouths, And It’s How They Avoid A Shell-Based Overbitea giant clam on the seabed has lots of little blue dots lining the shell

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Clams Have “Teeth”, But Not In Their Mouths, And It’s How They Avoid A Shell-Based Overbitea giant clam on the seabed has lots of little blue dots lining the shell
nature-iconanimals

Clams Have “Teeth”, But Not In Their Mouths, And It’s How They Avoid A Shell-Based Overbite

clock-iconAugust 15, 2026

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If The Bodies Of Pompeii Are Casts, Why Do Some Have Teeth? The City Is So Well Preserved, Even "The Archaeology Has Its Own Archaeology"pompeii cast shows clear face and mouth with teeth in a row

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If The Bodies Of Pompeii Are Casts, Why Do Some Have Teeth? The City Is So Well Preserved, Even "The Archaeology Has Its Own Archaeology"pompeii cast shows clear face and mouth with teeth in a row
humans-iconarchaeology

If The Bodies Of Pompeii Are Casts, Why Do Some Have Teeth? The City Is So Well Preserved, Even "The Archaeology Has Its Own Archaeology"

clock-iconJuly 28, 2026

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Neanderthals Were Performing Dental Surgery Nearly 60,000 Years Ago – And It Actually Workeda Neanderthal tooth with a hole drilled in, found at the Chagyrskaya Cave in Russia.

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Neanderthals Were Performing Dental Surgery Nearly 60,000 Years Ago – And It Actually Workeda Neanderthal tooth with a hole drilled in, found at the Chagyrskaya Cave in Russia.
humans-iconarchaeology

Neanderthals Were Performing Dental Surgery Nearly 60,000 Years Ago – And It Actually Worked

clock-iconMay 13, 2026

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Narwhal “Horns” Are More Incredible Than You Might Realizeaerial photograph of a narwhal swimming through dark water

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Narwhal “Horns” Are More Incredible Than You Might Realizeaerial photograph of a narwhal swimming through dark water
nature-iconanimals

Narwhal “Horns” Are More Incredible Than You Might Realize

clock-iconApril 17, 2026

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Prathab Muniandy, The Man With The Most Teeth On Earth, Only Realized In His ThirtiesAn X-ray of a mouth.

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Prathab Muniandy, The Man With The Most Teeth On Earth, Only Realized In His ThirtiesAn X-ray of a mouth.
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Prathab Muniandy, The Man With The Most Teeth On Earth, Only Realized In His Thirties

clock-iconMarch 10, 2026

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In The 18th Century, Dr John Hunter Attempted To Transplant Teeth Into ChickensTwo chickens, with beaks wide open.

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In The 18th Century, Dr John Hunter Attempted To Transplant Teeth Into ChickensTwo chickens, with beaks wide open.
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In The 18th Century, Dr John Hunter Attempted To Transplant Teeth Into Chickens

clock-iconMarch 9, 2026
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Teeny Tiny Teeth Reveal How The Earliest Primate Relative Spread Across North America 65 Million Years AgoArtists representation of three purgatorius in a woodland environment.

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Teeny Tiny Teeth Reveal How The Earliest Primate Relative Spread Across North America 65 Million Years AgoArtists representation of three purgatorius in a woodland environment.
nature-iconPalaeontology

Teeny Tiny Teeth Reveal How The Earliest Primate Relative Spread Across North America 65 Million Years Ago

clock-iconMarch 5, 2026

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The Legend Of The Tooth Worm: People Used To Have A Really Weird Explanation For Toothacheworm emerging from a tooth

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The Legend Of The Tooth Worm: People Used To Have A Really Weird Explanation For Toothacheworm emerging from a tooth
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The Legend Of The Tooth Worm: People Used To Have A Really Weird Explanation For Toothache

clock-iconFebruary 2, 2026
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How Many Teeth Did T. Rex Have?sue the t rex skull showing t rex had 50 to 60 teeth

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How Many Teeth Did T. Rex Have?sue the t rex skull showing t rex had 50 to 60 teeth
nature-iconPalaeontology

How Many Teeth Did T. Rex Have?

clock-iconNovember 25, 2025
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Megalodon VS T. Rex: Who Had The Biggest Teeth?massive teeth of megalodon jaw next to t rex teeth they are huge

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Megalodon VS T. Rex: Who Had The Biggest Teeth?massive teeth of megalodon jaw next to t rex teeth they are huge
nature-iconPalaeontology

Megalodon VS T. Rex: Who Had The Biggest Teeth?

clock-iconNovember 20, 2025
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How Do We Brush A Hippo’s Teeth?a hippo swimming in the water with mouth opened

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How Do We Brush A Hippo’s Teeth?a hippo swimming in the water with mouth opened
nature-iconanimals

How Do We Brush A Hippo’s Teeth?

clock-iconOctober 31, 2025

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Do Sharks Have Bones?A great white shark swimming the blue sea surrounded by fish

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Do Sharks Have Bones?A great white shark swimming the blue sea surrounded by fish
nature-iconanimals

Do Sharks Have Bones?

clock-iconOctober 17, 2025
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Is This Evidence Of The "Oldest Human Habit"? A New Study Has Different IdeasA human skull showing its broken teeth

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Is This Evidence Of The "Oldest Human Habit"? A New Study Has Different IdeasA human skull showing its broken teeth
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Is This Evidence Of The "Oldest Human Habit"? A New Study Has Different Ideas

clock-iconOctober 8, 2025
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Crocodiles Weren’t All Blood-Thirsty Killers, Some Evolved To Be Plant-Eating VegetariansChimaerasuchus, an extinct genus of Chinese crocodyliform, which some scientists think had the teeth of a herbivore.

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Crocodiles Weren’t All Blood-Thirsty Killers, Some Evolved To Be Plant-Eating VegetariansChimaerasuchus, an extinct genus of Chinese crocodyliform, which some scientists think had the teeth of a herbivore.
nature-iconanimals

Crocodiles Weren’t All Blood-Thirsty Killers, Some Evolved To Be Plant-Eating Vegetarians

clock-iconSeptember 12, 2025
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