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Student Finds 5000-Year-Old Chewing Gum

itsthebin writes "Sarah Pickin, 23, found the lump of birch bark tar — complete with neolithic tooth prints — on a dig in Finland. Ms Pickin's tutor at the University of Derby, Professor Trevor Brown, said birch bark tar contained phenols, which are antiseptic compounds. 'It is generally believed that neolithic people found that by chewing this stuff if they had gum infections it helped to treat the condition. It's particularly significant because well-defined tooth imprints were found on the gum which Sarah discovered,' he said. Ms Pickin was on a volunteer program at the Kierikki Centre on the west coast of Finland when she made the find."

31 of 143 comments (clear)

  1. Deja vu by MyLongNickName · · Score: 4, Funny

    I tried the same thing when my teacher found me sticking some on the bottom of my desk. She didn't believe me.

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    1. Re:Deja vu by Tablizer · · Score: 2, Funny

      I tried the same thing when my teacher found me sticking some on the bottom of my desk. She didn't believe me.

      Tell her to wait 5,000 years.

  2. I just gotta ask.... by Nick+Driver · · Score: 4, Funny

    Was it found stuck under the top of a 5000 yr old desk?

    1. Re:I just gotta ask.... by ArcherB · · Score: 2, Funny

      Was it found stuck under the top of a 5000 yr old desk?

      I think it was found on the bottom of a 5000 yr old shoe.

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    2. Re:I just gotta ask.... by An+ominous+Cow+art · · Score: 2, Funny

      I wonder if it would have lost its flavor on a bedpost over 5,000 years.

  3. Singapore by Rude+Turnip · · Score: 5, Funny

    This kind of makes me wonder if anyone 5,000 years from now will ever know that Singapore existed...

  4. Photo Caption by Gadgetfreak · · Score: 5, Funny

    Seems like that photo caption isn't the best place to make that kind of typo!

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    1. Re:Photo Caption by Jim+Hall · · Score: 2, Informative

      Here is the photo caption from the article, for those looking for it:

      stone age "chewing cum"

      (about 2/3 down the page)

  5. Re:ABC Gum by MyLongNickName · · Score: 2, Interesting

    In before mention of ABC Gum.

    Actually, this would have been Aleph Beth Gimmel Gum.

    And now someone please correct my spelling of the Hebrew alphabet.

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  6. Interesting fact... by iamdrscience · · Score: 5, Funny

    Fact: 4 out of 5 neolithic dentists surveyed would recommend birch bark tar to their patients who chew tar.

    1. Re:Interesting fact... by ma++i+ude · · Score: 5, Interesting

      You may be more correct than you think. Birch sap contains xylitol, the sugar that's actually good for your teeth. It's still used in chewing gum, especially (and almost exclusively) in Finland where it was first discovered but increasingly in other countries as well. Find it in a supermarket near you.

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    2. Re:Interesting fact... by evanbd · · Score: 4, Informative

      Just to be pedantic...

      Xylitol is actually a sugar alcohol, not a "true" sugar. Sorbitol is similar. Both are good for you because the bacteria in your teeth try to digest it, but can't actually get any nutrition from it -- so the energy spent trying is wasted.

    3. Re:Interesting fact... by ma++i+ude · · Score: 2, Informative

      I wouldn't know if all birches produce xylitol but I guess it's possible if they are related. In Finland sap is collected from both of the common varieties, the silver birch (Betula pendula) and the downy birch (Betula pubescens), of which the latter gives more sap. There is a third native birch variety, the dwarf birch (Betula nana), but it's tiny so it wouldn't be much good for collecting sap.

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    4. Re:Interesting fact... by ma++i+ude · · Score: 3, Informative

      In case anyone's interested, there seems to be a nice sap-collecting-howto, with pictures, here.

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    5. Re:Interesting fact... by budgenator · · Score: 2, Interesting

      No it isn't, you would be amazed at the number of periodontally diseased people who have had major heart attacks, strokes, various autoimmune diseases and type 2 diabetes. Cronic infection and inflammation is serious.

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  7. Re:Just wondering? by djdavetrouble · · Score: 5, Funny

    What was it's flavour?

    ummmm. Birch?

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  8. Where it was found by Hoi+Polloi · · Score: 5, Funny

    It was found in a brand new Topps baseball card pack. Topps said "Most of the gum we package with our cards is about 5000-6000 years old."

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    1. Re:Where it was found by owlnation · · Score: 2, Funny

      It was found in a brand new Topps baseball card pack.
      In the pack, along with the gum were the rookie cards of Roger Clemens, Juan Franco, Tom Glavine, Orlando Hernandez and Jamie Moyer.
  9. everyone wants to know: by circletimessquare · · Score: 4, Funny

    did it lose its flavor yet?

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  10. Re:Needs to be said by Pojut · · Score: 3, Funny

    "You know, when I see those two twins on that Doublemint commercial? I'm almost embarrassed to say this but uh... I ain't thinkin' about gum..." -Bill Hicks

  11. Interesting picture caption by Rebelgecko · · Score: 2, Funny
    One of the pictures is captioned

    stone age "chewing cum"
    Cue the jokes!
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  12. Tree Gum by Stanistani · · Score: 2, Interesting

    As a youngster, I used to chew pine gum while walking through the woods to relieve thirst. I wasn't aware of any tooth problems.

  13. Am I still reading Slashdot? by katarn · · Score: 4, Funny

    What? An article about a female who has an interest in the sciences, and no one has commented on that yet? Is this still Slashdot?

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  14. Re:Just wondering? by FlatLine84 · · Score: 3, Interesting

    I would assume it has a similar flavor to modern day birch bark tar, which is similar to birch beer or root beer... Kind of a wintergreen flavor, but not as minty, if that makes any sense at all.... Loggers commonly used to chew on the stuff, and in my case I tried some whilst in the woods.

  15. Package was found nearby by fishthegeek · · Score: 2, Funny

    The article doesn't mention the package that was found nearby. It was a wooden box carved with

    Grunt Growl Roar
    Snort Grumble Grunt!

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  16. Old News by Renaissance+2K · · Score: 2, Funny

    Anyone who's collected baseball cards between 1980 and 1994 knows they've been sticking 5000-year-old chewing gum in wax packs for ages already.

  17. Re:Needs to be said by Pojut · · Score: 3, Funny

    In the eternal words of Dani Filth (well...I don't know if he coined the phrase but it's on a Cradle of Filth shirt...) "Dead girls don't say no"

  18. Re:figured... by LiENUS · · Score: 2, Interesting

    The Mayan's (IIRC Might be a different civilization) life expectancy took a major dive with the invention of maize. If you look at the skulls of Mayans around that period you'll find lots of cavities and the like. The theory is that people before this time kept their teeth because they ate things like meat or whole vegetables, things which tended to be a lot tougher and didn't get into crevices in your teeth. With the invention of processed foods like maize people did begin to get cavities and loose their teeth early and then lifespan dive, hence the dive around the time of agricultural development.

  19. Re:figured... by BECoole · · Score: 5, Informative

    Dental Carries didn't become common until man started farming cereal grains. As you guessed, cavities became even more common with the introduction of cheap sugar. You may enjoy this article about primitive diets. http://www.westonaprice.org/traditional_diets/nast y_brutish_short.html

  20. Re:Goodness! by Tablizer · · Score: 2, Funny

    I got my first post stolen... by someone replying to the wrong story. Damn my luck!

    They can't chew gum and post at the same time :-)

  21. 5000 BC, not 5000 years old by Annymouse+Cowherd · · Score: 4, Informative

    It's 7000 years old.