why do we have such crooked teeth
Bookmarked 453 weeks ago
a lot of humans need or want braces to fix their crooked teeth but why do you never see a dog walking down the street with headgear our ancient ancestors and mac and cheese may be to blame hosted by: hank green----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporterswe couldn039t make scishow without them shout out to kevin bealer mark terrio-cameron katiemarie magnone patrick merrithew charles southerland fatima iqbal benny kyle anderson tim curwick scott satovsky jr philippe von bergen bella nash bryce daifuku chris peters patrick d ashmore charles george bader alghamdi----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter: http:wwwtwittercomscishowtumblr: http:scishowtumblrcominstagram: http:instagramcomthescishow----------sources:https:wwwwiredcom201111agriculture-jaw-shapehttp:wwwpnasorgcont

moore039s law and the secret world of ones and zeroes
Bookmarked 592 weeks ago
scishow explains how scishow exists -- and everything else that039s ever been made or used on a computer -- by exploring how transistors work together in circuits to make all computing possible like all kinds of science it has its limitations but also awesome possibilities----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomartist52scishowor help support us by subscribing to our page on subbable: https:subbablecomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter: http:wwwtwittercomscishowtumblr: http:scishowtumblrcomthanks tank tumblr: http:thankstanktumblrcomsources:http:wwwmooreslaworghttp:wwwintelcomcontentdamwwwpublicusendocumentscorporate-informationmuseum-transistors-to-transformations-brochurepdfhttp:wwwtldporghowtounix-and-internet-fundamentals-howtocore-formatshtmlhttp:homepagecsuriedubookbinary_databinary_datahtmhttps:wwwyoutubecomwatchv=qm67wbb5gmihttps:wwwyoutubecomwatchv=cnn_ttxabuahttp:wwwnewscientistcomarticlemg21929301000-parallel-sparking-many-chips-make-light-workhtmlu1iq3vmszmchttp:wwwnewscientistcomarticlemg20527441600-spasers-set-to-sum-a-new-dawn-for-optical-computinghtmlu1irefmszmchttp:wwwtldporghowtounix-and-internet-fundamentals-howtocore-formatshtmlhttp:wwwextremetechcomcomputing97469-is-14nm-the-end-of-the-road-for-silicon-lithographyhttp:wwwamascicommisconspeedhtmlhttp:newsofficemitedu2013computing-with-light-0704

life inside a dead whale
Bookmarked 520 weeks ago
ever wonder what it039d be like to have a whale as a house wonder no more after you watch this episode of scishowhosted by: michael aranda----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove david campos chris peters philippe von bergen lilly grainger happy birthday fatima iqbal and justin lentz----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishowor help support us by becoming our patron on patreon:https:wwwpatreoncomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter: http:wwwtwittercomscishowtumblr: http:scishowtumblrcominstagram: http:instagramcomthescishowsources:http:oceanservicenoaagovfactswhale-fallhtmlhttps:wwwsoesthawaiieduoceanographyfacultycsmithfilessmith-20bigger20is20betterpdfhttp:wwwnaturecomnaturejournalv341n6237pdf341027a0pdfhttp:wwwmbariorgnewsnews_releases2002dec20_whalefallhtmlhttp:mollusoxfordjournalsorgcontent532121abstracthttp:wwwnoaanewsnoaagovstoriess377htmhttp:wwwwhoiedumaintopichydrothermal-ventshttp:wwwmbariorgbenthiccoldseepshtmhttp:wwwnurpnoaagovnewsht011403htm

why do our noses run in the cold
Bookmarked 518 weeks ago
have you ever had a romantic moment ruined by a cold runny nose michael aranda explains why it happens in this episode of scishow quick questions hosted by: michael aranda----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove chris peters philippe von bergen fatima iqbal john murrin linnea boyev justin lentz and david campos----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishowor help support us by becoming our patron on patreon:https:wwwpatreoncomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter: http:wwwtwittercomscishowtumblr: http:scishowtumblrcominstagram: http:instagramcomthescishowsources:referencesthe basics first bio then physicshttp:wwweverydayhealthcomhealthy-livingwhy-does-your-nose-run-when-its-coldaspxhttp:gurumagazineorgsciencewhy-does-cold-weather-make-your-nose-run consequences of dried up nasal cavityhttp:sinuscureorgdry-infectionhtml http:wwwwebmdcomfirst-aidnosebleeds-causes-and-treatments mucushttp:wwwbritannicacomsciencemucus http:newsdiscoverycomhumanhealthmucus-cold-flu-season-120105htm nasolacrimal ducthttp:wwwaaposorgtermsconditions72mucous membranehttp:wwwbritannicacomsciencemucous-membrane http:wwwmerriam-webstercomdictionarymucousimages:nasolacrimal ducthttps:uploadwikimediaorgwikipediacommonsccfgray896png

3 misconceptions about juice cleanses
Bookmarked 514 weeks ago
juice cleanses or fasts are thought of as a popular way to detox and reboot the digestive system but like most fad diets juice cleanses might not be doing what you think they arehosted by: hank green----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove justin lentz david campos chris peters philippe von bergen fatima iqbal john murrin linnea boyev and kathy amp tim philip----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishowor help support us by becoming our patron on patreon:https:wwwpatreoncomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter: http:wwwtwittercomscishowtumblr: http:scishowtumblrcominstagram: http:instagramcomthescishowsources:http:wwwslatecomarticlesdouble_xdoublex201311juice_cleanses_not_healthy_not_virtuous_just_expensivehtmlhttp:wwwlivesciencecom48887-juice-cleanse-dangershtmlhttp:wwwlivestrongcomarticle307905-glycogen-and-weight-losshttp:wwwlivesciencecom35561-5-experts-answer-juice-cleansehtmlhttp:wwwlivesciencecom48528-colon-cleansing-myths-bustedhtmlhttp:wwwamjmedcomarticles0002-93431300390-2pdfmedia sources:https:commonswikimediaorgwikifile:ammonia-3d-balls-apng

why do cats like catnip
Bookmarked 487 weeks ago
catnip cats roll in it rub their cheeks on it and paw at it but what is it about this stuff that gets our feline friends caught up in such a frenzyhosted by: olivia gordonspecial thanks to animal wonders montana for letting us use a clip from their episode quotcatnip experimentquot: https:wwwyoutubecomwatchv=nmw9lh-ff0g----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to kathy amp tim philip kevin bealer andreas heydeck thomas j accalia elementia will and sonja marple james harshaw justin lentz chris peters bader alghamdi benny tim curwick philippe von bergen patrick merrithew fatima iqbal mark terrio-cameron patrick d ashmore and charles george----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome product

colored noise and how it can help you focus
Bookmarked 486 weeks ago
colors like white pink and brown arent just for clouds flowers and cows they also describe special sounds that can actually help you focus and sleephosted by: michael aranda----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to kathy amp tim philip kevin bealer andreas heydeck thomas j accalia elementia will and sonja marple james harshaw justin lentz chris peters bader alghamdi benny tim curwick philippe von bergen patrick merrithew fatima iqbal mark terrio-cameron patrick d ashmore and charles george----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter:

a brief history of life: rise of the humans
Bookmarked 483 weeks ago
with the non-avian dinosaurs extinct it was time for mammals to take over finally in the tiniest sliver of the history of life humans emergea brief history of lifepart 1: https:youtube7hifxkk2yjupart 2: https:youtubekbunr10wvhwpart 3: https:youtubeogvfvx6ntlshosted by: michael aranda----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to patrick merrithew will and sonja marple thomas j kevin bealer chris peters charles george kathy amp tim philip tim curwick bader alghamdi justin lentz patrick d ashmore mark terrio-cameron benny fatima iqbal accalia elementia kyle anderson and philippe von bergen----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishow

why do heart cells turn into bone
Bookmarked 469 weeks ago
its no surprise that heart tissue and bone tissue have really different jobs so why does it happenhosted by: michael aranda----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to james harshaw kevin bealer mark terrio-cameron patrick merrithew accalia elementia charles southerland fatima iqbal benny kyle anderson tim curwick will and sonja marple philippe von bergen bryce daifuku chris peters kathy philip patrick d ashmore charles george bader alghamdi----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter: http:wwwtwittercomscishowtumblr: http:scishowtum

weird places: devil039s kettle falls
Bookmarked 498 weeks ago
a waterfall that seems to just disappear into the ground sounds pretty unbelievable but scientists are still bewildered by the mysteries of devil039s kettle fallshosted by: michael aranda----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove coda buchanan lucy mcglasson accalia elementia mark terrio-cameron saul kathy amp tim philip kevin bealer christopher collins thomas j charles george andreas heydeck patrick d ashmore justin lentz will and sonja marple ed shelley chris peters tim curwick philippe von bergen fatima iqbal----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishow----------looking for scishow elsewhere on the internetfacebook: http:w

3 unexpected dangers of space travel
Bookmarked 498 weeks ago
we all know space travel is pretty dangerous but here are a few more things that you probably wouldn039t have thought to look out for----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove coda buchanan lucy mcglasson accalia elementia mark terrio-cameron saul kathy amp tim philip kevin bealer christopher collins thomas j charles george andreas heydeck patrick d ashmore justin lentz will and sonja marple ed shelley chris peters tim curwick philippe von bergen fatima iqbal----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter: http:wwwtwittercom

why do we itch
Bookmarked 492 weeks ago
learn why we itch and what scientists have discovered that may help chronic itchiness hosted by: michael aranda----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove andreas heydeck justin lentz will and sonja marple benny chris peters tim curwick philippe von bergen patrick fatima iqbal lucy mcglasson mark terrio-cameron accalia elementia kathy amp tim philip charles george kevin bealer thomas j and patrick d ashmore----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter: http:wwwtwittercomscishowtumblr: http:scishowtumblrcominstagram: http:

is the y chromosome disappearing
Bookmarked 491 weeks ago
scientists know that the y chromosome been shrinking in size over millions of years but recent studies suggest that it has more important genes besides the ones that cause biological malenesshosted by: michael aranda----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove andreas heydeck justin lentz will and sonja marple benny chris peters tim curwick philippe von bergen patrick fatima iqbal lucy mcglasson mark terrio-cameron accalia elementia kathy amp tim philip charles george kevin bealer thomas j and patrick d ashmore----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwface

will the periodic table ever be complete
Bookmarked 481 weeks ago
recently humanity filled the periodic table up to atomic number 118 which nicely rounds out that row but are we done yet have we discovered all of the different elements and what is an quotisland of stabilityquotlearn about the 4 newest elements: https:wwwyoutubecomwatchv=h9bzqisqmailearn about richard feynman: https:wwwyoutubecomwatchv=jijw3olb9sihosted by: michael aranda----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to patrick merrithew will and sonja marple thomas j kevin bealer chris peters charles george kathy amp tim philip tim curwick bader alghamdi justin lentz patrick d ashmore mark terrio-cameron benny fatima iqbal accalia elementia kyle anderson and philippe von bergen----------like scishow want to help support us and also get things to put on your walls cover your torso and hol

what causes food cravings
Bookmarked 499 weeks ago
why do i really really want ice cream right now today we explore the science of food cravingswhy we love junk food: https:youtubezmsw2oxors8hosted by: michael aranda----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove coda buchanan lucy mcglasson accalia elementia mark terrio-cameron saul kathy amp tim philip kevin bealer christopher collins thomas j charles george andreas heydeck patrick d ashmore justin lentz will and sonja marple ed shelley chris peters tim curwick philippe von bergen fatima iqbal----------like scishow want to help support us and also get things to put on your walls cover your torso and hold your liquids check out our awesome products over at dftba records: http:dftbacomscishow----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomsc