why do cats knead
Bookmarked 606 weeks ago
scishow tackles one of the cutest questions ever: why cats knead you might have heard the theory but do you know what adult cats would hold on to kitten-like behavior the answers await----------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:wwwsmithsonianmagcomhistorya-brief-history-of-house-cats-158390681http:wwwsmcmedupsyc_assetsdocumentssmpshowcase1213_lmartinpdfhttp:wwwlivesciencecom40548-why-do-cats-kneadhtmlhttp:bigcatrescueorgwildcat-facts

are you a supertaster
Bookmarked 534 weeks ago
some people have more taste buds than the rest of us theyre called supertasters and they can taste things others cantspecial thanks to our tasters:matthew gaydoslindsey doejulia maeshank greenmusic credit:quotmarty gots a planquot kevin macleod incompetechcom licensed under creative commons: by attribution 30http:creativecommonsorglicensesby30hosted by: michael aranda----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove john szymakowski fatima iqbal justin lentz david campos and chris peters----------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:wwwwsjcomarticlessb10001424127887324392804578362833147151480http:wwwscientificamericancomarticlesuper-tasting-science-find-out-if-youre-a-supertasterhttp:wwwbbccouksciencehumanbodybodyarticlessensessupertastershtmlhttp:wwwsmithsonianmagcomscience-naturea-matter-of-taste-180940699no-isthttp:wwwnytimescom19970218sciencechocolate-lover-or-broccoli-hater-answer-s-on-the-tip-of-your-tonguehtmlhttp:theplatenationalgeographiccom20140930are-you-a-supertasterhttp:udeledumcdonaldmythptchtmlhttp:learngeneticsutaheducontentinheritanceptchttp:facultywashingtoneduchudlerbitterhtmlhttps:wwwncbinlmnihgovpmcarticlespmc1698869

why are flamingos pink
Bookmarked 533 weeks ago
what makes flamingos go from grey to pink and can the same thing happen in humans quick questions explainshosted by: michael aranda----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove john szymakowski fatima iqbal justin lentz david campos and chris peters----------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:instagramcomthescishow

5 things your nails can say about your health
Bookmarked 531 weeks ago
your nails can do more than just look pretty they can tell you some things about your health----------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 and 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: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:https:wwwaadorgdermatology-a-to-zfor-kidsabout-nailshow-nails-growhttp:healthclevelandclinicorg2015056-things-your-nails-can-say-about-your-healthhttp:wwwncbinlmnihgovpmcarticlespmc3726881https:booksgooglecombooksid=ekr4bt683c8camppg=pt244amplpg=pt244ampdq=nailpittinginflammationofmatrixampsource=blampots=vp2emhsureampsig=-razblyouhjb6y-ejravmod0_p4amphl=enampsa=xampved=0cewq6aewbmovchmi-sobs9pyxwivxzsich3lfg81v=onepageampqampf=falsehttp:wwwnhlbinihgovhealthhealth-topicstopicsraynaudhttp:wwwnhsukconditionsfungal-nail-infectionpagesintroductionaspxhttp:wwwaafporgafp20040315p1417htmlafp20040315p1417-f6

robots inspired by animals
Bookmarked 531 weeks ago
learn about the robots inspired by animals with hankhosted 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 and 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: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:more from the jumping soft robot team:http:wwwjacobsschoolucsdedunewsnews_releasesreleasesfeid=1774https:wwwflickrcomphotosjsoealbums72157655259884528seahorse-inspired robotics:http:bitly1qzuquohttp:wwwjacobsschoolucsdedunewsnews_releasesreleasesfeid=1771http:wwwlivesciencecom21002-clumsy-insects-flying-robothtmlhttp:infoscienceepflchrecord175470filesicme2012_paper_finalpdfhttp:wwwpopularmechanicscomtechnologyrobotsnewsa16677tiny-robot-runs-across-water-jumps-14-times-its-heighthttp:gizmodocomthis-hopping-robot-is-extremely-cute-and-very-diffic-1717020082http:wyssharvardeduviewpressrelease207a-jump-for-softbodied-robotshttp:wwwgizmagcomsoft-robot-jumps-butane-power-harvard-ucsandiego38383http:wwwgizmagcomswumanoid-swimming-android23570http:wwwlivesciencecom22423-octopus-inspired-flexible-color-changing-robothtmlhttp:scienceillustratedcomaublognaturecamouflage-robothttp:wwwnytimescom20120821scienceharvard-scientists-build-robots-with-camouflage-abilitieshtmlhttp:wwwsciencemagorgcontent3376096828full

how to make a digital clock
Bookmarked 530 weeks ago
how do you make a digital clockhosted by: michael aranda----------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 fatima iqbal and lilly grainger happy birthday----------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:makezinecom20150916this-is-ahmed-mohameds-clockhttp:electronicsstackexchangecomquestions117624how-does-a-crystal-workhttp:electronicshowstuffworkscomdigital-electronicshtmhttp:electronicshowstuffworkscomgadgetsclocks-watchesdigital-clock1htmhttps:bigquestionwordpresscom20080314what-does-a-frequency-of-100-hz-meanhttp:wwwnationalhomelandsecurityknowledgebasecomresearchinternational_articlesbomb_basicshtmlhttp:sciencehowstuffworkscomcontrolled-detonation4htm

quantum computing breakthrough
Bookmarked 527 weeks ago
quantum physics is weird but quantum computing could be awesome learn how scientists took a big leap this week toward making quantum computers a realityfor a free book from audible go to: http:wwwaudiblecomt130daygoldft_atsource_code=pdtgb0009pd010214----------dooblydoo thanks go to the following patreon supporters -- we couldn039t make scishow without them shout out to justin ove justin lentz david campos philippe von bergen chris peters lilly grainger happy birthday and 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: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:wwweurekalertorgpub_releases2015-10cp-aso092815phphttp:wwwlivesciencecom39961-chernobylhtmlhttp:wwwnuclearflowercomzonezone08htmlhttp:animalsnationalgeographiccomauanimalsmammalsprzewalskis-horsehttp:wwweurekalertorgpub_releases2015-10uons-cho100215phphttp:whatistechtargetcomdefinitionlogic-gate-and-or-xor-not-nand-nor-and-xnorhttps:wwwyoutubecomwatchv=g_iavepndt4http:gizmodocomworlds-first-silicon-quantum-logic-gate-brings-quantum-1734653115http:wwwsciencealertcomaustralian-engineers-have-put-quantum-technology-in-a-silicon-chip-for-the-first-time

how words get stuck on the tip of your tongue
Bookmarked 524 weeks ago
you know that feeling when you know a word but its just out of reach stuck on the tip of your tongue well why does it happen and what can you do about ithosted 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 philippe von bergen chris peters lilly grainger happy birthday and 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: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:wwwcstorontoedufritzabspsclppdfhttp:ruccsrutgerseduftppubpapersjafpdfhttp:wwwmmlcamacukdtalcoursesugradpaper_supportli3dell-1986pdfhttp:wwwsciencedirectcomsciencearticlepiis0022537183902013http:wwwsciencedirectcomsciencearticlepii001002779290041fhttp:memorylabstanfordedupublicationspapersmar_neuron01pdfhttp:s-f-walkerorgukpubsebookspdfsthe_organization_of_behavior-donald_o_hebbpdfhttp:wwwncbinlmnihgovpubmed10851171http:wwwncbinlmnihgovpubmed26046423http:psychologyillinoisstateedujccuttipsych331readingsbrown1991pdf

the man who tried to give himself an ulcer for science
Bookmarked 439 weeks ago
in 1984 dr barry marshall had a theory about ulcers that he couldn039t convince the science community of so he took matters into his own hands or stomach and infected himself with a potentially deadly bacterium hosted by: michael aranda----------support scishow by becoming a patron on patreon: https:wwwpatreoncomscishow----------dooblydoo thanks go to the following patreon supporterswe couldn039t make scishow without them shoutout to kevin bealer mark terrio-cameron katiemarie magnone patrick merrithew charles southerland fatima iqbal sultan alkhulaifi tim curwick scott satovsky jr philippe von bergen bella nash chris peters patrick d ashmore piya shedden charles george----------looking for scishow elsewhere on the internetfacebook: http:wwwfacebookcomscishowtwitter: http:wwwtwittercomscishowtumblr: http:scishowtumblrcominstagram: http:instagramcomthescishow----------sources:https:medlineplusgovpepticulcerhtmlhttp:discovermagazin

why can039t you use your phone on a plane
Bookmarked 447 weeks ago
whether you039ve got the latest iphone or the same flip phone you039ve had since 2002 you039re still asked to turn off your device before take off why is thathosted by: michael aranda----------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 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:

why do we eat raw fish but not raw chicken
Bookmarked 457 weeks ago
we might order fish raw but why don039t we ever order chicken that wayhosted 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 will and sonja marple 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:http:timecom3731226you-asked-why-cant-i-eat-raw-meathttps:wwwcdcgovparasitesanisakiasisfaqshtmlhttp:wwwfdagovdownloadsfoodguidanceregulationucm2523

hiv circumcision amp the fight against aids
Bookmarked 590 weeks ago
scishow news reports some promising new findings about the worldwide fight against hiv including insights about how we can make the most of one of our newest weapons against hiv: circumcision----------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:wwweurekalertorgemb_releases2014-07ifhm-dai071714phphttp:wwwaids2014orghttp:wwweurekalertorgemb_releases2014-07tjnj-ser071614phphttp:wwweurekalertorgemb_releases2014-07uoia-cdn071714phphttp:wwwcdcgovhivpreventionresearchmalecircumcision

what causes morning sickness
Bookmarked 586 weeks ago
if youve ever been pregnant or been around a pregnant lady you know that the agony that is morning sickness -- and its not just something that happens in the morning scishow explains the many theories about what causes ithosted by: hank green----------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:wwwnlmnihgovmedlineplusencyarticle003119htmhttp:wwwmedicalnewstodaycomarticles179633phphttps:wwwncbinlmnihgovpubmed12681864http:wwwncbinlmnihgovpmcarticlespmc1635459http:mentalflosscomarticle31674what-causes-morning-sickness http:americanpregnancyorgpregnancyhealthmorningsicknesshtmlhttp:americanpregnancyorgduringpregnancyhcglevelshtmlhttp:wwwmayoclinicorgdiseases-conditionsmorning-sicknessbasicsdefinitioncon-20033445http:scienceblogscomgregladen20080628morning-sickness-is-an-adaptathttp:wwwncbinlmnihgovpubmed3614796http:wwwranzcogeduaupoints-for-past-meetings2doc_view1127-31-it-s-not-just-morning-sicknesshtml

do i only use 10 of my brain
Bookmarked 581 weeks ago
scishow debunks the myth that you only use 10 percent of your brain so how much do you really use and how do we knowhosted by: hank green----------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:wwwscientificamericancomarticledo-people-only-use-10-percent-of-their-brainshttp:psychologyaboutcomodbiopsychologya10-percent-of-brain-mythhtmhttp:wwwsnopescomsciencestats10percentasphttp:wwwpsychologytodaycomblogconsciousness-and-the-brain201106do-we-use-only-10-percent-our-brainhttp:bigthinkcomvideosdebunking-common-brain-mythshttps:facultywashingtoneduchudlertenperhtmlhttp:hubjhuedu20140724busting-a-brain-myth

why is heart cancer so rare
Bookmarked 517 weeks ago
why don039t we hear about people getting heart cancer turns out that some types of cells are less susceptible to cancer than othershosted by: michael aranda039curing cancer039 link: https:wwwyoutubecomwatchv=7tzawodvgmwampfeature=ivampsrc_vid=0vc4-hhbvf4ampannotation_id=annotation_1395015907----------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:http:timecomheart-cancerhttp:wwwbostoncomnewshealtharticles20081124why_dont_you_hear_about_people_getting_heart_cancer http:healthclevelandclinicorg201211can-you-get-heart-cancer http:wwwmayoclinicorgheart-cancerexpert-answersfaq-20058130 http:wwwncbinlmnihgovpubmedhealthpmh0072594http:wwwscientificamericancomarticlethere-are-many-kinds-of-c http:wwwsciencemagorgcontent324592398image sources:https:commonswikimediaorgwikifile:myocardiocytepnghttps:commonswikimediaorgwikifile:diagram_showing_a_malignant_tumour_cruk_069svg