40 Fun Facts About The Human Body - All That's Interesting

Your body is a wonderland. A weird, miraculous, disgusting, wonderland. Learn all about it with these interesting human body facts. 40FunFactsAboutTheHumanBody ByKatieSerena|CheckedByJohnKuroski PublishedJune5,2021 UpdatedJune16,2021 Yourbodyisawonderland.Aweird,miraculous,disgusting,wonderland.Learnallaboutitwiththeseinterestinghumanbodyfacts.PublicDomainCheckouttheseinterestinghumanbodyfacts. Everwonderedhowmanytimesaminuteababyblinks?Orwhybabieshavemorebonesthanadults?Orhowbigyourbrainiswithoutallthosewrinkles?Orhowlongyourintestineswouldbeifyoustretchedthemout?Well,nowyoucanfindallofthesethingsoutfromthecomfortofyourownhome,whilekeepingallofyourinternalorganssafelyinternal. Checkouttheseweirdhumanbodyfacts,andimpressallyourfriendswithhowmuchyouknow! 1.Thecorneaistheonlypartofthebodywithnobloodsupply–itgetsitsoxygendirectlyfromtheair. PublicDomainThehumanbodycontainsenoughfattomakesevenbarsofsoap. 2.Thehumanbodycontainsenoughfattomakesevenbarsofsoap. 3.Embryosdevelopfingerprintsthreemonthsafterconception. 4.Betweenbirthanddeath,thehumanbodygoesfromhaving300bones,tojust206. PublicDomainAquarterofyourbonesareinyourfeet–and,bonus,babieshave94morebonesthanadultsdo. 5.Heartscanbeatoutsideoftheirbodies. 6.Whenyoublush,theinsideofyourstomachdoestoo. PublicDomainAnotherhumanbodyfact?Allmammalshave“divingmechanism”thatkeepsthemfromdrowning. 7.Humanshavea“divingreflex”thatshutsdownbodilyfunctionswhensubmergedinwatertopreventdrowning. 8.Therearecertainkindsoftumorsthatcangrowtheirownteethandhair–they’recalledteratomas. 9.Humansarebioluminescent,thelightjustisn’tperceptibletothehumaneye. NASA/GettyImagesAstronautscangrowuptotwoinchesinspace,justaskScottKelly. 10.Astronautscangrowuptotwoinchestallerinspace. 11.Yourbraincansurviveforfiveto10minuteswithoutoxygen. WikimediaCommonsYourbraincansurvivefivetotenminuteswithoutoxygen. 12.Incasesofextremestarvation,thebrainwillbegintoeatitself. 13.Whenlisteningtomusic,yourheartbeatwillsyncwiththerhythm. YouTubeYoursmallintestinecanbeupto23feetlong. 14.Thesmallintestineisroughly23feetlong. 15.Onequarterofyourbonesareinyourfeet. 16.Everyorganyouhavetwoof,youonlyneedoneoftosurvive. 17.Therearemorethan100,000milesofbloodvesselsinyourbody. WikimediaCommonsYouhavemilesofbloodvesselsinsideyourbody. 18.Youaretallerinthemorningthanyouareatnight. 19.Youcan’tbreatheandswallowatthesametime. PublicDomainYourleftkidneyishigherthanyourright. 20.Yourleftkidneyishigherupthanyourrightkidney. 21.Yourearsandyournoseneverstopgrowing. YouTubeYourearsandnoseneverstopgrowing,eventhroughadulthood. 22.“Pregnancybrain”istotallyreal–Women’sbrainsactuallyshrinkduringpregnancy. 23.Ifyousmoothedoutallofthewrinklesinyourbrain,itwouldlayflatthesizeofapillowcase. Stomachacidissostrongitcandissolvemetal.Thispennywastakenfromadog’sstomach. 24.Stomachacidcandissolvemetal.Ifittouchedyourskin,itwouldburnrightthroughit. 25.Atsomepoint,youmayhavefoughtcancer. 26.Theaveragepersonproducesenoughsalivaintheirlifetimetofilltwoswimmingpools. WikimediaCommonsTongueprintsareasuniqueasfingerprints. 27.Tongueprintsareasuniqueasfingerprints. 28.Humansshedabout600,000particlesofskineveryhour. 29.Babiesonlyblinkonceortwiceaminute,whileadultsaverage10timesaminute. PublicDomainBabiesonlyblinkaboutoneaminute. 30.Thejawmuscleisthestongestinthehumanbody. 31.Whileawake,yourbrainproducesenoughelectricitytolightalightbulb. PublicDomainWhileawake,yourbrainproducesenoughelectricitytolightasmallbulb. 32.Incameraterms,thehumaneyeisabout576megapixels. 33.Youcarry,onaverage,aboutfourpoundsofbacteriaaroundinyourbody. 34.Thehighestrecordedfevereverwas115degreesFahrenheit. PublicDomainFiftypercentofyourhandstrengthcomesfromyourpinkyfinger. 35.50percentofyourhandstrengthcomesfromyourpinkyfinger. 36.Men’stesticleshangbelowtheirbodiesbecausespermdiesatbodytemperature PublicDomainCornflakeshavemoregenesthanhumansdo. 37.Cornflakeshavemoregenesthanpeopledo. 38.Youmightfeellikeyougotaworkout,butsexonlyburnsabout3.6caloriesaminute. 39.Humanscan’tdigestgrass.Despitehealthfanaticsclaimingwheatgrassaidsdigestion,humanswouldactuallyneedseveralmorestomachstodigestit,likecowshave. PublicDomainHumanscan’tdigestgrass,despitehealthfanaticsbelievingotherwise. 40.Thescientificnameforstomachgrowlsis“borborygmus.” Enjoythislookatinterestinghumanbodyfacts?Next,checkoutwhathappenstoyourbodywhenyoudoKrokodil,andwhathappenstoyouwhenyougetstruckbylightning.Then,diveintoourcollectionoffactsperfectfortrivianight. Share Flipboard Email RemoveAds KatieSerena KatieSerenaisaNewYorkCity-basedwriterandastaffwriteratAllThat'sInteresting. SignUpForTheATINewsletter SignUp PreviousPost Poop,Blood,AndPunkRock:InsideTheWildLifeOfGGAllin NextPost TheRealStoryOfMarieLaveau,NewOrleans'WitchyVoodooQueen Youmightalsolike 100InterestingFactsAboutTheWorld TrendingonATI WhatStephenHawkingThinksThreatensHumankindTheMost TrendingonATI 27RawImagesOfWhenPunkRuledNewYork TrendingonATI RemoveAds × FollowatiOn JoinTheAllThat'sInterestingWeeklyDispatch Like Follow Posting....