February 14th, 2006

The 20 Most Popular Myths In Science

By Alice Hill
RealTechNews

Remember chewing gum in school and being told it would take 7 years to digest? There was always that moment when you had to think about it and decide if it was worth the risk - well, what a waste of time. Gum is no problem on the innards. Another great myth I tested once in the southern hemisphere was the water swirling backwards down the drain thing- I coudn’t get it to work and now I know why - it’s a myth. Only the sink’s shape determines which way the water will rotate. Here are a few more from LiveScience.com:

Hair and Fingernails Continue Growing After Death

Though hair and fingernails appear to keep growing after death, this is merely a morbid optical illusion at work. In death the human body dehydrates severely, retracting enough skin to expose more nail and hair.

A Penny Dropped from the Top of a Tall Building Could Kill a Pedestrian

A penny isn’t the most aerodynamic of weapons. A combination of its shape and wind friction means that, tossed even from the 1,250-foot Empire State Building, it would travel fast enough merely to sting an unlucky pedestrian.


Adults Don’t Grow New Brain Cells

Much of a human’s crucial brain development happens during childhood, but it isn’t all downhill from there. Studies have shown that neurons continue to grow and change well into the adult years.

Men Think About Sex Every Seven Seconds

Males are driven to reproduce, evolutionarily speaking, but there is no scientific way of measuring to what extent that desire consumes their everyday lives. Thankfully, for world productivity as a whole, seven seconds seems a gross overstatement, as best researchers can tell.

Read all 20 Here
Source: LiveScience.com

PS - Many are true - have fun finding the ones that are not false!

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141 comments to "The 20 Most Popular Myths In Science"

  1. Bill King says:

    So… harking back to that benefits of ADD to the IT industry, my hyperconcentration means that I don’t think about sex for minutes at a time! Hours even sometimes, especially when I’m solving a particularly hairy problem ;)

    February 14th, 2006 at 9:22 pm

  2. Alice says:

    And you can swallow gum if you get too focused to spit it out and throw it away!

    February 15th, 2006 at 12:05 am

  3. Lewie says:

    Hold on a minute! They say one particular chicken lived 18 months without a head? Sorry, but this has to be bogus. No head equals no mouth (or beak) which equlas starvation or, quicker, dehydration. Unless that chicken was on an IV drip, I’d do some more fact checking on all of these so-called myths.

    February 15th, 2006 at 6:42 am

  4. Beth says:

    The chicken that lived without a head was Mike, from Fruita, CO. His owner tried to keep as much neck as possible when chopping off his head, and left the brain stem pretty much intact. He was hand-fed with an eyedropper. You can read all about him at his website Mike the Headless Chicken.

    Enjoy!

    February 15th, 2006 at 7:28 am

  5. Alice says:

    Gross!

    February 15th, 2006 at 8:05 am

  6. Lockergnome's Tech News Watch says:

    The 20 Most Popular Myths In Science

    Remember chewing gum in school and being told it would take 7 years to digest? There was always that moment when you had to think about it and decide if it was worth the risk - well, what a waste of time. Gum is no problem on the innards….

    February 15th, 2006 at 1:27 pm

  7. Gerry says:

    No, however because chewing doesn’t really break it down all that much, it is a choking hazard. Even if you split the gum into two or more pieces, it’s very easy for it to join up again and depending on where the pieces stick to one another, you could end up in a bit of trouble.

    I think there was a good reason for the myth.

    February 15th, 2006 at 4:58 pm

  8. person says:

    boo

    March 3rd, 2008 at 7:08 pm

  9. person says:

    oogala boogala oompa loompa

    March 3rd, 2008 at 7:08 pm

  10. Jessie says:

    i hate matthew

    March 3rd, 2008 at 7:10 pm

  11. person says:

    so do i hehe

    March 3rd, 2008 at 7:10 pm

  12. Jessie says:

    he hates me too, have u noticed

    March 3rd, 2008 at 7:10 pm

  13. person says:

    OMG JESSIE! I’m sitting next to you WOOO HOO!

    Don’t wanna go to debating coz i like you know who. . . and i wanna talk to him

    March 3rd, 2008 at 7:11 pm

  14. person says:

    Hey,

    I really like you know who.

    Do you think i should ask him out or go out with him?

    But I dunno, I dont really wanna go out with any1 but i really like “him”.

    March 4th, 2008 at 8:12 pm

  15. Jessie says:

    umm no i dont know who ‘’you know who'’ is!!!

    March 4th, 2008 at 8:15 pm

  16. person says:

    “J” guy

    March 4th, 2008 at 8:16 pm

  17. Jessie says:

    oh yer well i dunno

    March 4th, 2008 at 8:21 pm

  18. person says:

    what would you do?

    March 4th, 2008 at 8:24 pm

  19. Jessie says:

    i wouldnt have that situation lol

    March 4th, 2008 at 8:24 pm

  20. person says:

    lol but still. . . if you were in that situation what would YOU do?

    March 4th, 2008 at 8:25 pm

  21. person says:

    I wouldn’t let them worry you like that okay?

    I’m not chosing side cause I want to stay out of it.

    March 11th, 2008 at 8:19 pm

  22. Dog says:

    u r so mean, for once cant u just take my side, like if u heard the story u should be on my side!!

    March 11th, 2008 at 8:21 pm

  23. person says:

    I know but I want to stay out of it as much as I can.

    I’m not mean I’m just avoiding conflict.

    March 11th, 2008 at 8:23 pm

  24. Dog says:

    whatever!

    March 11th, 2008 at 8:27 pm

  25. person says:

    Loser

    March 11th, 2008 at 8:28 pm

  26. Dog says:

    who me

    March 11th, 2008 at 8:29 pm

  27. person says:

    yes you, you loser

    March 11th, 2008 at 8:30 pm

  28. Dog says:

    i am not a loser. matthew has a big secret that i might just tell u

    March 11th, 2008 at 8:32 pm

  29. person says:

    Okay. . . tell me

    March 11th, 2008 at 8:33 pm

  30. Dog says:

    i was KIDDING

    March 11th, 2008 at 8:33 pm

  31. person says:

    *cough* sure *cough*

    March 11th, 2008 at 8:34 pm

  32. Jessie says:

    tell matthew i hate him

    March 17th, 2008 at 5:06 pm

  33. person says:

    i really need help with my editorial. can u please help me please please please? I’ll do anything?

    March 17th, 2008 at 5:07 pm

  34. Leann says:

    hello… whats up peeps?

    May 6th, 2008 at 1:06 pm

  35. Bella says:

    hey.. whats up? Im 14.. sorry.. very random.. lol

    May 6th, 2008 at 1:10 pm

  36. Leann says:

    hello… whats up? Im Leann.. I’m 14.. and umm.. ask me what u wanna know… my e-mile is lemery93@yahoo.com.. bye

    May 12th, 2008 at 8:52 am

  37. person says:

    haha I’m Christie 14 lol I’m glad you guys liked reading our ‘little’ convo =P

    It was aaaaaages ago since i wrote here and everything has changed lol

    July 29th, 2008 at 8:24 pm

  38. Cool dude says:

    HEY CHRISTIE I’M SITTING RIGHT BESIDE YOU!!LOL!! GUESS WOT MATT IS A PAIN IN THE…

    July 29th, 2008 at 8:28 pm

  39. person says:

    Hahaha! Everyone hates matthew right now! I find it hilarious!

    July 29th, 2008 at 8:29 pm

  40. Cool dude says:

    guess wot he is watching wot we write lol

    July 29th, 2008 at 8:34 pm

  41. Cool dude says:

    Haha i know! He is annoying!
    LOL this class is REEEEEEAAAAAAALLY!!!!!! boring!! AAAAAAAAAAAAAH!!
    MATT IS ANNOYING ME!!
    !@^&%#$%^&(&^%#$@!!!!

    July 29th, 2008 at 8:35 pm

  42. Me Rok says:

    i know talk about it he needs to get a life and get ova himself coz hes a loser lol

    July 29th, 2008 at 8:44 pm

  43. person says:

    LOL!! He will get over it!

    This period is gooooooing soooo slow!!

    YAWNS!

    July 29th, 2008 at 8:46 pm

  44. I love you says:

    hey rach how r u
    i cant beleive she didnt let me sit with you
    that b#### lol

    August 11th, 2008 at 5:14 pm

  45. Jessie says:

    hey ya i hate matt to

    August 11th, 2008 at 5:17 pm

  46. Rachel says:

    ha ha get kicked off why don’t ya..

    August 11th, 2008 at 5:19 pm

  47. I love you says:

    hey
    i hate him soooooo much i gonna drop kick him and he wont be able too sit for a week! lol

    August 11th, 2008 at 5:21 pm

  48. Rachel says:

    who is cool dude

    August 11th, 2008 at 5:22 pm

  49. Rachel says:

    ya i reckon.. i wanna be there when u drop kick his sorry little A##….

    August 11th, 2008 at 5:24 pm

  50. I love you says:

    matthew black
    hehe haha
    gess wot matt is mad and i am not lol
    he suks
    lol
    actually theres no lol bout that

    August 11th, 2008 at 5:26 pm

  51. Rachel says:

    ha ha he should be mad u seem to be happy when he is mad and thinks he is da top of da world…. Cranky

    August 11th, 2008 at 5:31 pm

  52. I love you says:

    ya think
    he thinks he is the top of the world 24/7 so wots new
    but i love pingin him off it is hilarious lol
    and gess wot
    hes angry with me lol
    has been for a while

    August 11th, 2008 at 5:34 pm

  53. Rachel says:

    lol so he should lets stop talkin bout matt and talk bout other crap…So how is Hayden…

    August 11th, 2008 at 5:36 pm

  54. I love you says:

    i dont no i really like him but

    August 11th, 2008 at 5:42 pm

  55. I love you says:

    i love him
    lol
    i need him
    lol

    August 11th, 2008 at 5:46 pm

  56. Rachel says:

    Ya i know dat u really like him…So i should stop with the whole Brayden and Tom thing shouldn’t I..Well i think that even though u still like him i think dat u should stays friends no offence..

    August 11th, 2008 at 5:46 pm

  57. I love you says:

    yer i no
    he wouldn’t go out with me anyway lol
    so i need to get ova him anywayz
    kk
    i am goin to try to do it

    August 11th, 2008 at 5:50 pm

  58. I love you says:

    help me do it kk

    August 11th, 2008 at 5:50 pm

  59. I love you says:

    maybe i should move on to Braydon lol

    August 11th, 2008 at 5:53 pm

  60. Rachel says:

    kk so den go out with someone named Brayden… Lol I think dat u can still like/love hayden but it better if u r never gonna go back out.. But i could change dat if u want..

    August 11th, 2008 at 5:54 pm

  61. I love you says:

    yer well maybe i should
    but hayden wouldnt go out with me anyway and neither would Braydon
    for eg look at my face and figure!
    lol

    August 11th, 2008 at 5:56 pm

  62. i love you says:

    guess wot rach
    jackson is single and was looking at you
    hehe haha
    and u should u know wot i am tlkin bout
    i should set you two up lol
    hehe
    evil but dont worry rach i will

    August 12th, 2008 at 4:07 pm

  63. i love you says:

    hey racoon
    are you there
    i am
    duh! lol
    gess wot i am sitting nxt to christie and she is in the conversation to
    gess wot my bed buddies are…
    a pain lol

    August 12th, 2008 at 8:08 pm

  64. person says:

    Hey guys,
    No offence but I reckon Jackson is a bit… you know, yeah.
    *shifty eyes*
    I reckon that cassidy is the hottest in the WORLD!!
    D-D-D-DAYMN!
    ;D.

    August 12th, 2008 at 8:09 pm

  65. i love you says:

    yer cassidy is definitely there but hayden is way hotter lol

    August 12th, 2008 at 8:10 pm

  66. person says:

    OMG!!
    eww, Hayden is soooo not hotter than Cassidy!
    The only thing hot about Hay is his eyes.

    August 12th, 2008 at 8:12 pm

  67. Rach says:

    hey Jess wot ya doin…

    August 12th, 2008 at 8:12 pm

  68. i love you says:

    yer and much much much more lol
    he is hot!!!!! sssssssssss hot!!!!
    lol
    when u said b4 we might hook up again i dont think that we will coz he dont like me lol

    August 12th, 2008 at 8:14 pm

  69. person says:

    I talked to him.
    He’s just no interested in going out with anyone really which is really, really weird.
    That doesn’t sound like him at all!
    But he isn’t hot.
    There are pleanty boys in our grade that are way, way, way HOTTER!

    August 12th, 2008 at 8:16 pm

  70. Rach says:

    who da hell is hookin up . Jess u better not….

    August 12th, 2008 at 8:17 pm

  71. person says:

    Yeah i agree with you Rach.

    August 12th, 2008 at 8:18 pm

  72. i love you says:

    u and jackson are hookin up right? lol
    no we were tlkin bout me and hayden
    hehe
    lol
    and hayden is still at da top of da hot list at least near it!
    and no it doesnt sound like him
    gess wot i walked into da resource centre garth and will told me that he wants me and cant bare life without me! thats a laugh

    August 12th, 2008 at 8:22 pm

  73. Rach says:

    Jess who r u hookin up with..

    August 12th, 2008 at 8:22 pm

  74. person says:

    Jess, just face it… THEY’RE ALL GAY WITH EACHOTER HAHAHAHA!
    We are only fourteen. Seriously, hooking up and going out with people isn’t the WORLD!
    When we say we are in love, we aren’t. We’re just horny hahahaha.
    Goign out with someone isn’t everything.

    August 12th, 2008 at 8:24 pm

  75. i love you and... says:

    hayden
    lol

    August 12th, 2008 at 8:25 pm

  76. i love you and... says:

    kk
    settle down
    and duh

    August 12th, 2008 at 8:26 pm

  77. Rach says:

    I’m pretty sure that da were not joking and dat is so not a laugh.. I’m changing my name to u love me…k

    August 12th, 2008 at 8:26 pm

  78. i love you and... says:

    love sucks

    August 12th, 2008 at 8:26 pm

  79. person says:

    LOL we don’t even know what ‘LOVE’ is!

    August 12th, 2008 at 8:29 pm

  80. i love you and... says:

    and your point is!
    grrrrrrrrr!
    lol
    and there is something to laugh about
    u and jackson

    August 12th, 2008 at 8:29 pm

  81. i love you and... says:

    u may and may not be right person

    August 12th, 2008 at 8:31 pm

  82. u love me says:

    Shut the hell up.. Wot is so funny about liking someone.. Seriously just like u and Brayden ur bed buddy.. So wot teacher do u have at da moment..

    August 12th, 2008 at 8:32 pm

  83. person says:

    I’m just gonna go you guys aren’t listening to me… BYE!

    August 12th, 2008 at 8:34 pm

  84. i love you and... says:

    and here comes the names tom, cameron etc etc lol
    he aint my bed buddy! grrr!
    and it is spelt with an o

    August 12th, 2008 at 8:34 pm

  85. u love me says:

    KK. Jess wot r u doin at da moment…

    August 12th, 2008 at 8:35 pm

  86. i love you and... says:

    dont go!

    August 12th, 2008 at 8:38 pm

  87. u love me says:

    oi talk ta me ya b####… i’m like really bored at da moment.

    August 12th, 2008 at 8:39 pm

  88. person says:

    I started this thing and you guys just ruined it with your bull cabbable. lol.

    August 12th, 2008 at 8:39 pm

  89. person says:

    I started this thing and you guys just ruined it with your bull cabbable. lol.

    August 12th, 2008 at 8:39 pm

  90. u love me says:

    met me at da toilets now..kk

    August 12th, 2008 at 8:40 pm

  91. i love you and... says:

    i am learning about solar power etc etc
    u?
    and i am talkin

    August 12th, 2008 at 8:40 pm

  92. u love me says:

    come to da toilets..

    August 12th, 2008 at 8:41 pm

  93. i love you and... says:

    i went but u werent there

    August 12th, 2008 at 8:44 pm

  94. i love you and... says:

    yer burn

    August 12th, 2008 at 8:44 pm

  95. u love me says:

    go now..

    August 12th, 2008 at 8:45 pm

  96. i love you and... says:

    hello

    August 12th, 2008 at 8:45 pm

  97. i love you and... says:

    ive been twice
    r u stil there or gone

    August 12th, 2008 at 8:46 pm

  98. i love you and... says:

    obviously gone

    August 12th, 2008 at 8:48 pm

  99. u love me says:

    i Just went. couldn’t u here me in der.. I left just den..

    August 12th, 2008 at 8:52 pm

  100. u love me says:

    grr i went down u werent there bout 5 min ago
    dumb ass

    August 12th, 2008 at 8:53 pm

  101. u love you says:

    my name just changed grr

    August 12th, 2008 at 8:54 pm

  102. u love you says:

    so have you spoke to the man of ure dreams rach
    aka jackson

    August 12th, 2008 at 8:56 pm

  103. u love you says:

    r u goin to tlk to me or r u to busy tlkin to the other guy of ure dreams will or garth or hayden lol

    August 12th, 2008 at 8:58 pm

  104. u love you says:

    but back off hayden is mine

    August 12th, 2008 at 8:59 pm

  105. u love you says:

    ya i am gonna talk to u and shut up so have u talked to ur man Braydon Oh ya i spelt his name rite so burn 2 u…

    August 12th, 2008 at 9:00 pm

  106. u love me says:

    By by

    August 12th, 2008 at 9:01 pm

  107. u love you says:

    no mine is hayden

    August 12th, 2008 at 9:02 pm

  108. i love u says:

    OMG JESSICA LOVES HAYDEN

    August 13th, 2008 at 4:54 pm

  109. I love hayden says:

    hello rach
    this is boring
    ALREADY!
    guess wot
    u and nick bolzer hey
    hehe

    August 13th, 2008 at 4:55 pm

  110. I love hayden says:

    no say
    i love him
    no shame
    lol
    hehe haha

    August 13th, 2008 at 4:55 pm

  111. I love hayden says:

    guess what
    it is haydens birthday 2morrow!

    August 13th, 2008 at 4:56 pm

  112. i love u says:

    i DON’T LOVE NICK HE IS A TOSSER JUST LIKE ALL DA OTHER GUYS EXCEPT ONE..

    August 13th, 2008 at 4:56 pm

  113. I love hayden says:

    JACKSON
    AND THERE IS ACTUALLY 2
    HAYDEN ASWELL

    August 13th, 2008 at 4:58 pm

  114. I love hayden says:

    CAMERON IS WEIRD LOL
    HE WANTS TO TAKE A VIDEO OF ME BASHIN MATT

    August 13th, 2008 at 4:59 pm

  115. i love u says:

    which hayden are u talking about… So wot with u and cameron he is really good with u and by da way why wot is wrong with Daniel G.

    August 13th, 2008 at 5:02 pm

  116. I love hayden says:

    i dont like him in that way
    and there is only one hayden that i have ever thought of in that way
    HAYDEN TOSSWILL
    he is mine so back off
    lol

    August 13th, 2008 at 5:10 pm

  117. i love u says:

    Dude u can have Hayden i don’t want him Do u know how to do dis stupid assignment. And why can’t u just finish matt already and I know dat u like Hayden but i think dat u should go out wid someone else if u can’t go back out with Hayden

    August 13th, 2008 at 5:15 pm

  118. I love hayden says:

    no coz i like hayden to much kk
    i just cant and he is da only guy that i am thinkin bout in dat way

    August 13th, 2008 at 5:38 pm

  119. I love hayden says:

    matt is pingin me off
    Big!

    August 13th, 2008 at 5:42 pm

  120. i love u says:

    I think dat Mrs Sneesby doesn’t like u.. Hahahahaha. If i was u i would just finish matt..

    August 13th, 2008 at 5:46 pm

  121. i love u says:

    I never got one back from u but anywayz.. Can u plz walk wid me da sarvey plz..

    August 13th, 2008 at 5:57 pm

  122. i love hayden says:

    I hate matt so much
    he is finished when i get on a yellow sheet
    lol
    he will..grrrrrrrrr! be goin down

    August 13th, 2008 at 5:58 pm

  123. Rach Rox ur Sox says:

    Hey Jessica Wot ya up ta.. OMG how is Hayden goin…

    August 14th, 2008 at 8:37 pm

  124. i love hayden says:

    well did u ask him
    wot did he say
    hows jackson

    August 14th, 2008 at 10:10 pm

  125. i love hayden says:

    nick bolzer
    oooo
    huggy
    huggy
    kissy
    kissy

    August 14th, 2008 at 10:15 pm

  126. rach rox ur pink jox says:

    No way not gonna happenion dude. Ya i don’t know how Jackson is goin have seen him for ages…

    August 14th, 2008 at 10:18 pm

  127. i love hayden says:

    uve seen jackson for ages hey so how is he?? lol
    so did u ask hayden
    nice name to

    August 14th, 2008 at 10:20 pm

  128. i love hayden says:

    uve seen jackson for ages hey so how is he?? lol
    so did u ask hayden

    August 14th, 2008 at 10:21 pm

  129. rach rox ur pink jox says:

    KK i told hayden but of course he didn’t believe me wot a tosser no offence.. Ya i have seen Jackson but i have not talk to him…

    August 14th, 2008 at 10:23 pm

  130. i love hayden says:

    yer well i was thinking of sending a txt message to hayden now and asking him out
    wot do u think
    i no u think hes a toss but i see wot u dont see in him
    i love him

    August 14th, 2008 at 10:24 pm

  131. rach rox ur pink jox says:

    Ya i know dat u love him. Well if u wanna send him a txt i think u should. Maybe he might see dat u still have lots of felling hey.. Maybe i should stop with da hole friday and bed buddy thing shouldn’t I..Cause i am starting to relise dat hayden is da one u want and he is gonna be da one u r going to get..

    August 14th, 2008 at 10:28 pm

  132. i love hayden says:

    wot if he rejcts me???
    and it is stil hes bday and i will get rejected on his bday! lol
    well i think i will
    or i might go visit him
    hey, so did u ask him out 4 me

    August 14th, 2008 at 10:30 pm

  133. rach rox ur pink jox says:

    Ya i asked but he didn’t answer me…. I’m pretty sure dat he would not reject dat gorgeous little face and figure of urs… I will have to go soon cause me friend is commin over but anywayz… Well it is really up to u cause i don’t wanna give u advice dat u r gonna hate me in da long run for…:)

    August 14th, 2008 at 10:34 pm

  134. i love hayden says:

    no i wont hate you
    i just want do honest truth
    but i think that i will do it

    August 14th, 2008 at 10:38 pm

  135. i love you mwah says:

    hello peeps that i tlk to
    guess wot it might happen!
    lol
    rachel k and nick b

    August 17th, 2008 at 5:51 pm

  136. No i don't like Nick says:

    OMG hello people….ummmm i mean Jessica i don’t like nick. What mite happen jks i already know.

    August 18th, 2008 at 5:02 pm

  137. rach rox says:

    Hey Jessica wot up!!!!

    August 19th, 2008 at 8:13 pm

  138. i love you says:

    hey rach,
    guess wot
    u dont like nick,
    u LOVE him!
    hehe haha

    August 21st, 2008 at 11:26 pm

  139. i love you says:

    guess wot
    i like some1
    lol

    August 21st, 2008 at 11:41 pm

  140. Rach says:

    OMG tell me who u like or do i already know….I don’t love hime either…

    August 24th, 2008 at 3:54 pm

  141. rach is in pain says:

    hey wot ya doin… i am still in pain.. so how is everything…

    August 25th, 2008 at 5:57 pm

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