Why Is It So Hard to Build an ICBM?

Why Is It So Hard to Build an ICBM?

To hopefully put your mind more at ease, Hank is here to talk about the work that goes into designing and building ICBMs. Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Kevin Bealer, Mark Terrio-Cameron, KatieMarie Magnone, Patrick Merrithew, D.A. Noe, Charles Southerland, Fatima Iqbal, Sultan Alkhulaifi, Nicholas Smith, Tim Curwick, Alexander Wadsworth, Scott Satovsky Jr, Philippe von Bergen, Bella Nash, Chris Peters, Patrick D. Ashmore, Piya Shedden, Charles George ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://fas.org/nuke/intro/missile/basics.htm https://www.britannica.com/technology/missile http://www.38north.org/2017/08/jschilling080117/ https://fas.org/nuke/intro/missile/icbm.htm https://www.washingtonpost.com/news/worldviews/wp/2017/07/07/how-isolated-north-korea-managed-to-build-an-icbm-that-could-reach-alaska/?utm_term=.8c112ec2ed25https://www.livescience.com/5752-hard-nuclear-weapons.html http://www.bbc.com/news/world-asia-pacific-11813699 http://www.businessinsider.com/north-korea-icbm-launch-reentry-vehicle-failure-2017-7 https://www.washingtonpost.com/world/national-security/north-korea-now-making-missile-ready-nuclear-weapons-us-analysts-say/2017/08/08/e14b882a-7b6b-11e7-9d08-b79f191668ed_story.html?utm_term=.56277911d7c4 https://www.livescience.com/5752-hard-nuclear-weapons.html http://thebulletin.org/pyongyang-can-miniaturize-so-let%E2%80%99s-move-what%E2%80%99s-important-david-wright-north-korea-crisis11003 https://www.space.com/19601-how-intercontinental-ballistic-missiles-work-infographic.html http://www.38north.org/2015/02/jlewis020515/ https://www.nasa.gov/mission_pages/constellation/orion/orionheatshield.html https://www.britannica.com/technology/ICBM http://www.latimes.com/world/la-fg-north-korea-nuclear-bomb-20170809-story.html http://www.nti.org/analysis/articles/north-koreas-hwasong-12-missile-stepping-stone-icbm/

How Would We Stop a Nuclear Missile?

How Would We Stop a Nuclear Missile?

Most of us are hoping that any nuclear threats are just empty threats, and getting at the facts about ICBMs can be difficult. But what would actually happen if someone launched a nuclear weapon? We're conducting a survey of our viewers! If you have time, please give us feedback: https://www.surveymonkey.com/r/SciShowSurvey2017 Hosted by: Michael Aranda ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Kevin Bealer, Mark Terrio-Cameron, KatieMarie Magnone, Inerri, D.A. Noe, Charles Southerland, Fatima Iqbal, سلطان الخليفي, Nicholas Smith, 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 internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: http://dailycaller.com/2017/02/14/pentagon-us-ready-to-blast-north-koreas-new-missile-out-of-the-sky/ https://fas.org/nuke/intro/missile/icbm.htm http://www.businessinsider.com/north-korean-nuclear-strike-united-states-arrival-times-2017-8 http://science.howstuffworks.com/nuclear-bomb7.htm http://science.howstuffworks.com/missile-defense1.htm https://www.space.com/19601-how-intercontinental-ballistic-missiles-work-infographic.html http://science.howstuffworks.com/difference-ballistic-cruise-missile.htm https://www.nbcnews.com/news/world/u-s-spy-planes-watching-possible-north-korea-nuke-test-n749111 https://arstechnica.com/tech-policy/2014/07/how-us-satellites-pinpointed-source-of-missile-that-shot-down-airliner/ http://www.koreatimes.co.kr/www/news/nation/2016/11/205_217259.html http://www.cnn.com/2017/02/14/politics/us-north-korea-aegis-ballistic-missile-defense/index.html https://www3.epa.gov/radtown/fallout-nuclear-weapons-testing.html http://spacenews.com/la%E2%80%82pleading-missile-warning-satellites-track-wildfires/ http://nationalinterest.org/blog/the-buzz/what-would-happen-if-north-korea-fired-nuclear-weapon-20205 https://www.quora.com/How-many-steps-are-required-to-arm-and-trigger-an-aircraft-fired-missile-and-what-safeguards-are-there-to-prevent-accidents https://www.quora.com/What-would-happen-if-a-plane-carrying-a-nuclear-bomb-would-crash-e-g-by-being-shot-down-but-without-the-rocket-hitting-the-actual-bomb-Would-the-bomb-explode-by-the-force-of-the-collision http://www.businessinsider.com/nuclear-bomb-accident-goldsboro-nc-swamp-2017-5 http://www.nytimes.com/1981/05/26/us/us-discloses-accidents-involving-nuclear-weapons.html http://www.airspacemag.com/military-aviation/can-we-stop-a-nuke-16988105/ https://www.mda.mil/system/gmd.html https://www.theatlantic.com/technology/archive/2017/01/north-korea-nuclear-missiles/512240/ https://www.theatlantic.com/magazine/archive/1988/04/the-rush-to-deploy-sdi/308326/ http://www.popsci.com/article/technology/could-lasers-be-future-anti-missile-weapons http://breakingdefense.com/2014/05/the-limits-of-lasers-missile-defense-at-speed-of-light/ http://breakingdefense.com/2015/08/return-of-the-abl-missile-defense-agency-works-on-laser-drone/ Images: https://commons.wikimedia.org/wiki/File:Dauntless_bomb_drop.jpg https://en.wikipedia.org/wiki/File:Trident_II_missile_image.jpg https://en.wikipedia.org/wiki/File:Tomahawk_Block_IV_cruise_missile.jpg https://commons.wikimedia.org/wiki/File:Goldsboro_Mk_39_Bomb_1-close-up.jpeg https://commons.wikimedia.org/wiki/File:%E3%81%9D%E3%81%86%E3%82%8A%E3%82%85%E3%81%86%E5%9E%8B%E6%BD%9C%E6%B0%B4%E8%89%A6.jpg https://en.wikipedia.org/wiki/File:YAL-1A_Airborne_Laser_unstowed_crop.jpg https://en.wikipedia.org/wiki/File:Military_laser_experiment.jpg

Why North Korea Can't Build An ICBM (yet)

Why North Korea Can't Build An ICBM (yet)

The first 500 people to use this link will get a 2 month free trial of skillshare: http://skl.sh/realengineering3 Listen to our new podcast at: Showmakers YouTube channel at: https://goo.gl/Ks1WMp Itunes: https://itun.es/us/YGA_ib.c RSS and Libsyn Audio is available on our site: https://www.showmakers.fm/ Get your Real Engineering shirts at: https://store.dftba.com/collections/real-engineering Editing Laptop: http://amzn.to/2tipgoI Camera: http://amzn.to/2ucfWEa Microphone: http://amzn.to/2uCF8pS Patreon: https://www.patreon.com/user?u=2825050&ty=h Facebook: http://facebook.com/realengineering1 Instagram: https://www.instagram.com/brianjamesmcmanus Twitter: https://twitter.com/Fiosracht Website: https://www.RealEngineering.net My Patreon Expense Report: https://goo.gl/ZB7kvK Thank you to my patreon supporters: Adam Flohr, darth patron, Zoltan Gramantik, Henning Basma, Karl Andersson, Mark Govea, Mershal Alshammari, Hank Green, Tony Kuchta, Jason A. Diegmueller, Chris Plays Games, William Leu, Frejden Jarrett, Vincent Mooney, Ian Dundore, John & Becki Johnston. Nevin Spoljaric Once again thank you to Maeson for his amazing music. Check out his soundcloud here: https://soundcloud.com/maeson-1/tracks

5 of the World's Most Dangerous Chemicals

5 of the World's Most Dangerous Chemicals

They explode when you touch them. Even a millionth of a gram can kill you. They can even disable you with their horrifying smell. SciShow introduces you to give of the most dangerous chemicals in the world. Hosted 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://dftba.com/scishow Or help support us by subscribing to our page on Subbable: https://subbable.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Thanks Tank Tumblr: http://thankstank.tumblr.com Sources: http://pipeline.corante.com/archives/things_i_wont_work_with/ http://web.archive.org/web/20060318221608/http://www.airproducts.com/nr/rdonlyres/8479ed55-2170-4651-a3d4-223b2957a9f3/0/safetygram39.pdf http://www.bunkertours.co.uk/germany_2004.htm http://onlinelibrary.wiley.com/doi/10.1002/anie.201100300/abstract http://www2.chemistry.msu.edu/courses/CEM958/10-11/talks/Spahlinger.pdf http://www.atsdr.cdc.gov/csem/csem.asp?csem=6&po=12 http://books.google.com.au/books?id=MSDOAAAAMAAJ&pg=RA3-PA6&lpg=RA3-PA6&dq=smell+thioacetone&source=bl&ots=X0UH-GWpAa&sig=5wmkE-x9ZTWlWq5mCb6aQ9Argvw&hl=en&ei=14IoSoXQAtuptgeX0-jWBQ&sa=X&oi=book_result&ct=result&redir_esc=y http://www.ebah.com.br/content/ABAAAe2O8AA/clayden-greeves-organic-chemistry https://www.princeton.edu/~achaney/tmve/wiki100k/docs/Thiol.html http://webbook.nist.gov/cgi/cbook.cgi?ID=C4756052&Mask=8 http://www.psc.edu/science/Klein2000/getting_jump_on_superacids.pdf http://www.realclearscience.com/blog/2013/08/the-worlds-strongest-acids.html http://science.howstuffworks.com/acid-info.htm http://pipeline.corante.com/archives/2013/01/09/things_i_wont_work_with_azidoazide_azides_more_or_less.php http://onlinelibrary.wiley.com/doi/10.1002/anie.201100300/abstract http://web.archive.org/web/20060318221608/http://www.airproducts.com/nr/rdonlyres/8479ed55-2170-4651-a3d4-223b2957a9f3/0/safetygram39.pdf http://www.purdue.edu/ehps/rem/hmm/pyro.htm

Why We Haven't Cured Cancer

Why We Haven't Cured Cancer

Ever wonder why we still haven't cured cancer? Join SciShow as we discuss what's wrong with that question and why it's so hard to find a cure. Hosted by: Hank Green ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't make SciShow without them! Shout out to Christopher Prevoe, Justin Ove, John Szymakowski, Peso255, Ruben Galvao, Fatima Iqbal, 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://dftba.com/scishow Or help support us by becoming our patron on Patreon: https://www.patreon.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow Sources: http://www.sciencedirect.com/science/article/pii/S0092867411001279 http://www.sciencedirect.com/science/article/pii/S0092867400816839 http://www.nature.com/news/technology-the-1-000-genome-1.14901 http://www.nature.com/articles/nature12831.epdf?referrer_access_token=QF6wYDyfrryBoXw1bKMWjdRgN0jAjWel9jnR3ZoTv0MMmSSO4vO-gLg0ACEpB9IWdWhSYtS2mT7zlmpQSM2I8ewJB69h-le3X7d_MwDaNd9ph7lK1cjyH2RVw7tQ1fMjGaneTN-rRSUB-u7Pmc44Ydbz0wt5_CBtIRDKZh0aXiuGgbqiR18mtUZxtm9Ypczd8TfQ4lj25tF6cWacB5ixg8BdHyXkbpxt_CVCLev1aPU%3D&tracking_referrer=www.nature.com http://www.nature.com/articles/nature11003.epdf?referrer_access_token=5E5o1uwIGh7H4tr6EHWHCdRgN0jAjWel9jnR3ZoTv0OKLuJtWKbDm_c3Ow-wMdPsS4uKo2DLWyC4t6SNVa64kDx4F45pcjmzSEARLc2JBpIkwHECqg0BsP2d5W8fmGN_to9I0UC6vgk2gpCPBD7-CY7HVVUh4uV-SplCONplc83o9WOLjkJYXsTJRXVaMPJxEhSrm2H8H-vPjL2750t7Lg%3D%3D&tracking_referrer=www.nature.com http://www.nejm.org/doi/full/10.1056/NEJMra072367 http://www.nature.com/scitable/topicpage/proto-oncogenes-to-oncogenes-to-cancer-883 http://www.nature.com/scitable/topicpage/tumor-suppressor-ts-genes-and-the-two-887# http://www.nature.com/scitable/topicpage/gleevec-the-breakthrough-in-cancer-treatment-565 http://cancergenome.nih.gov/newsevents/newsannouncements/TCGA_The_Next_Stage http://www.molecular-cancer.com/content/pdf/1476-4598-9-254.pdf http://www.hindawi.com/journals/njos/2014/757534/ http://www.ncbi.nlm.nih.gov/pubmed/18425818 http://www.illumina.com/systems/hiseq-x-sequencing-system/system.html http://europepmc.org/articles/PMC3349233 http://www.nature.com/bjc/journal/v111/n5/full/bjc2014215a.html http://chemoth.com/ http://www.cancer.gov/cancertopics/treatment/types/radiation-therapy/radiation-fact-sheet http://www.cancerresearchuk.org/about-cancer/cancers-in-general/treatment/chemotherapy/chemotherapy-side-effects

Russian 5th gen RS-28 Sarmat ICBM!Most powerful and advanced strategic missile system in the world!

Russian 5th gen RS-28 Sarmat ICBM!Most powerful and advanced strategic missile system in the world!

Russian new 5th gen RS-28 Sarmat ICBM!Most powerful and advanced strategic missile system in the world!

Why Don't We Throw Trash in Volcanoes?

Why Don't We Throw Trash in Volcanoes?

We have a garbage problem. Wouldn't it make sense to throw that trash into the nearest volcano? Hosted by: Hank Green ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters: Kevin Bealer, Mark Terrio-Cameron, KatieMarie Magnone, Patrick Merrithew, D.A. Noe, Charles Southerland, Fatima Iqbal, Sultan Alkhulaifi, Nicholas Smith, Tim Curwick, Alexander Wadsworth, Scott Satovsky Jr, Philippe von Bergen, Bella Nash, Chris Peters, Patrick D. Ashmore, Piya Shedden, Charles George ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://www.theguardian.com/sustainable-business/2016/jun/14/green-waste-distribution-methods-recycling-plastic-oil-epa https://www.volcanodiscovery.com/volcano-map.html https://www.livescience.com/27295-volcanoes.html https://www.livescience.com/34031-person-fell-volcano.html http://www.amusingplanet.com/2016/06/lava-lakes-exposed-guts-of-volcanoes.html http://www.abc.net.au/science/articles/2008/06/26/2286487.htm http://volcano.oregonstate.edu/why-are-there-volcanoes https://www.scientificamerican.com/article/what-causes-a-volcano-to/ http://www.popsci.com/why-dont-we-just-throw-all-our-garbage-into-volcanos http://www.slate.com/articles/news_and_politics/explainer/2008/01/should_we_throw_hazardous_waste_into_volcanoes.html https://archive.epa.gov/epawaste/nonhaz/municipal/web/pdf/msw2008rpt.pdf [PDF] http://energyrecoverycouncil.org/wp-content/uploads/2016/01/ERC_2014_Directory.pdf [PDF] https://pdfs.semanticscholar.org/69f7/be022889c0087b55dbdaf790431d31a8d8fe.pdf [PDF] http://newbostonpost.com/2016/03/23/where-does-bostons-trash-go/ http://www.mass.gov/eea/agencies/massdep/recycle/solid/ http://cuer.law.cuny.edu/?p=658 https://www.fastcompany.com/3062853/these-maps-show-how-much-of-the-us-is-covered-in-landfills

Bitcoin: How Cryptocurrencies Work

Bitcoin: How Cryptocurrencies Work

Whether or not it's worth investing in, the math behind Bitcoin is an elegant solution to some complex problems. Hosted by: Michael Aranda Special Thanks: Dalton Hubble Learn more about Cryptography: https://www.youtube.com/watch?v=-yFZGF8FHSg ---------- Support SciShow by becoming a patron on Patreon: https://www.patreon.com/scishow ---------- Dooblydoo thanks go to the following Patreon supporters—we couldn't make SciShow without them! Shout out to Bella Nash, Kevin Bealer, Mark Terrio-Cameron, Patrick Merrithew, Charles Southerland, Fatima Iqbal, Benny, Kyle Anderson, Tim Curwick, Will and Sonja Marple, Philippe von Bergen, Bryce Daifuku, Chris Peters, 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://dftba.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow ---------- Sources: https://bitinfocharts.com/ https://chrispacia.wordpress.com/2013/09/02/bitcoin-mining-explained-like-youre-five-part-2-mechanics/ https://www.youtube.com/watch?v=Lx9zgZCMqXE https://www.youtube.com/watch?v=nQZUi24TrdI https://bitcoin.org/en/how-it-works http://www.forbes.com/sites/investopedia/2013/08/01/how-bitcoin-works/#36bd8b2d25ee http://www.makeuseof.com/tag/how-does-bitcoin-work/ https://blockchain.info/charts/total-bitcoins https://en.bitcoin.it/wiki/Controlled_supply https://www.bitcoinmining.com/ http://bitamplify.com/mobile/?a=news Image Sources: https://commons.wikimedia.org/wiki/File:Cryptocurrency_Mining_Farm.jpg

10 Crazy Security Features in The White House

10 Crazy Security Features in The White House

Top 10 facts about President Donald Trump's home security and protection. The most heavily guard house in America. Subscribe to TheHub http://goo.gl/87YJzG Security is an important part of the President’s daily life. Whether it be protection by the Secret Service or the latest technology, the POTUS has to constantly be monitored. Whereas most office buildings in the United States have some form of security, the White House makes them all look amateur. After all, the building is housing the most important government official in the country. The security features of the United States have definitely evolved over the years. What started out as a simple fence has grown to an all out technological masterpiece. And that’s just the parts we know about. It has long been rumored that a high tech bunker exists under the white house, and in 2010 it may have been confirmed. It has also been said that the White House uses a complicated system of lasers and radars. That is in addition to using classic techniques like bullet proof glass and steel fences. The technology used to protect the president is second to none. It uses the defence budget of the United States that is overwhelmingly the biggest in the world. The Secret Service is a 24/7 operation whose purpose is to protect the leader inside the White House. As they adapt to drones and changing threats, the facility must change with the times. As the Presidency is the most important position in the government, the most important building is also the White House. That means the security features must be the greatest technology available. So, here are the Crazy Security Features in The White House. For copyright matters please contact us at: david.f@valnetinc.com

The Unexpected Effects of Nukes in Space

The Unexpected Effects of Nukes in Space

What happens when you set off a nuclear bomb in space? Turns out we have a pretty good idea, and it's not pretty. Learn about the science behind high-energy explosions in space. Hosted by: Caitlin Hofmeister ---------- Dooblydoo thanks go to the following Patreon supporters -- we couldn't 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 & 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://dftba.com/SciShow Or help support us by becoming our patron on Patreon: https://www.patreon.com/scishow ---------- Looking for SciShow elsewhere on the internet? Facebook: http://www.facebook.com/scishow Twitter: http://www.twitter.com/scishow Tumblr: http://scishow.tumblr.com Instagram: http://instagram.com/thescishow Sources: http://www.windows2universe.org/earth/Magnetosphere/radiation_belts_discovery.html http://www.npr.org/sections/krulwich/2010/07/01/128170775/a-very-scary-light-show-exploding-h-bombs-in-space http://nerdist.com/heres-what-a-nuclear-bomb-detonating-in-space-looks-like/ http://blogs.discovermagazine.com/badastronomy/2012/07/09/the-50th-anniversary-of-starfish-prime-the-nuke-that-shook-the-world/#.VnI9-Xu0xBU http://www.space.com/20004-earth-radiation-belt-discovery.html http://www.pbs.org/newshour/updates/military-jan-june05-bombs_05-02/ http://www.johnstonsarchive.net/nuclear/hane.html http://www.jstor.org.weblib.lib.umt.edu:8080/stable/1685472?sid=primo&seq=4#page_scan_tab_contents http://www.wsj.com/articles/james-woolsey-and-peter-vincent-pry-the-growing-threat-from-an-emp-attack-1407885281 Media Sources: https://commons.wikimedia.org/wiki/File:Explorer1.jpg https://commons.wikimedia.org/wiki/File:James_van_Allen.jpg https://commons.wikimedia.org/wiki/File:Aurora_borealis_above_Lyngenfjorden,_2012_March.jpg https://commons.wikimedia.org/wiki/File:Rendering_of_Van_Allen_radiation_belts_of_Earth_2_GIMP.xcf https://commons.wikimedia.org/wiki/File:Van_Allen_Belts.ogv https://en.wikipedia.org/wiki/Johnston_Atoll https://commons.wikimedia.org/wiki/Category:Starfish_Prime#/media/File:Starfish_Prime_Phenomena.jpg https://commons.wikimedia.org/wiki/File:Operation_Dominic_Starfish-Prime_nuclear_test_from_pane.jpg https://commons.wikimedia.org/wiki/Category:Starfish_Prime#/media/File:Starfish_Prime_aurora_from_Honolulu_1.jpg https://commons.wikimedia.org/wiki/File:Fishbowlrockets.jpg

Top Videos -  loading... Change country
Load 10 more videos