Could Leonardo da Vinci’s mysterious disappearance be evidence of an alien encounter? Uncover more in this clip from Season 4, "The Da Vinci Conspiracy." Watch all new episodes of Ancient Aliens, returning soon, and stay up to date on all of your favorite The HISTORY Channel shows at http://history.com/schedule. #AncientAliens Subscribe for more from Ancient Aliens and other great The HISTORY Channel shows: http://histv.co/SubscribeHistoryYT Find out more about the show and watch full episodes on our site: https://histv.co/AncientAliens Check out exclusive HISTORY content: History Newsletter - https://histv.co/newsletter Website - https://histv.co/History Facebook - https://histv.co/Facebook Twitter - https://histv.co/Twitter "Ancient Aliens" explores the controversial theory that extraterrestrials have visited Earth for millions of years. HISTORY® is the leading destination for award-winning original series and specials that connect viewers with history in an informative, immersive, and entertaining manner across all platforms. The network’s all-original programming slate features a roster of hit series, premium documentaries, and scripted event programming.

Claim your SPECIAL OFFER for MagellanTV here: https://try.magellantv.com/simplehistory. Start your free trial TODAY so you can watch Stalin: Russia s Steel Tyrant and the rest of MagellanTV’s history collection: https://www.magellantv.com/video/stalin-russias-steel-tyrant Today were going to visit the "Man of Steel" himself and see what he gets up to in his day. Become a Simple History member: https://www.youtube.com/simplehistory/join Support us on Patreon: https://www.patreon.com/simplehistory Copyright: DO NOT translate and re-upload our content on Youtube or other social media. SIMPLE HISTORY MERCHANDISE Get the Simple History books on Amazon: https://www.amazon.com/Daniel-Turner-%60/e/B00H5TYLAE/ T-Shirts https://teespring.com/stores/simple-history-official-merch Simple history gives you the facts, simple! See the book collection here: Amazon USA http://www.amazon.com/Daniel-Turner/e/B00H5TYLAE/ Amazon UK http://www.amazon.co.uk/Daniel-Turner/e/B00H5TYLAE/ https://www.facebook.com/Simple-History-549437675141192/ https://twitter.com/SimpleHistoryYT Credit: Created by Daniel Turner (B.A. (Hons) in History, University College London) Narrator: Chris Kane https://vocalforge.com/

Luca is a Pixar movie you may not have even realized came out this year, because it basically went straight to Disney+. Anywho, we got sins for you! Happy Thanksgiving! Outtakes are here: https://youtu.be/zgUxDDIusjo •CinemaSins website: https://www.cinemasins.com • •Channels• --TVSins: https://www.youtube.com/channel/UCe4bOvc1mYxFcQ5xPb9Zmow --MVS: https://www.youtube.com/channel/UCUBq8oBRVTsMpjWiHfjJpDw •Members get MORE! ALL videos early, bonus videos and podcasts, merch discounts and MORE on Patreon!• https://www.patreon.com/CinemaSins •Merch!• https://teespring.com/stores/cinemasins •Podcasts• --SinCast- A weekly chat with Jeremy, Chris and Barrett about their love and hatred for movies and entertainment. https://cinemasins.libsyn.com/ --Behind the Sins: CinemaSins writers Aaron, Jonathan and Deneé, give a behind the scenes look at what it takes to release the previous week s videos across the CinemaSins brand. https://redcircle.com/shows/behindthesins •Writers Social• Jeremy: https://twitter.com/cinemasins Chris: https://www.facebook.com/SinCastCinemaSins Barrett: https://twitter.com/MusicVideoSins Aaron: https://twitter.com/aarondicer Jonathan: https://twitter.com/samloomis13 Deneé https://twitter.com/DeneeSays •Discord: Request on Facebook or Reddit! •Reddit: https://www.reddit.com/r/CinemaSins/ •Jeremy s Book: https://cinemasins.com/book

The horrors of central Africa in the 1990s. Got a beard? Good. I ve got something for you: http://beardblaze.com Simon s Social Media: Twitter: https://twitter.com/SimonWhistler Instagram: https://www.instagram.com/simonwhistler/ Love content? Check out Simon s other YouTube Channels: SideProjects: https://www.youtube.com/channel/UC3Wn3dABlgESm8Bzn8Vamgg Biographics: https://www.youtube.com/channel/UClnDI2sdehVm1zm_LmUHsjQ/ Geographics: https://www.youtube.com/channel/UCHKRfxkMTqiiv4pF99qGKIw Casual Criminalist: https://www.youtube.com/channel/UCp1tsmksyf6TgKFMdt8-05Q Today I Found Out: https://www.youtube.com/user/TodayIFoundOut TopTenz: https://www.youtube.com/user/toptenznet Highlight History: https://www.youtube.com/channel/UCnb-VTwBHEV3gtiB9di9DZQ XPLRD: https://www.youtube.com/channel/UCVH8lH7ZLDUe_d9mZ3dlyYQ Business Blaze: https://www.youtube.com/channel/UCYY5GWf7MHFJ6DZeHreoXgw

Go to https://curiositystream.thld.co/knowledgia_1121 and use code KNOWLEDGIA to save 25% off today, that’s only $14.99 a year. Thanks to Curiosity Stream for sponsoring today’s video. How did Germany plan to capture Russian Oil Fields in World War 1? During World War One from 1914 through 1918, humanity was locked in a constant struggle. The warfare was intensely brutal and most people scarcely remember the overshadowed diplomacy that eventually brought an end to the violence. Furthermore, many of the lesser-known conflicts and hidden agendas of the participants in the war have been long forgotten or ignored. One of these particular subjects was the German plan to capture Russian oil fields before the war’s end… How did Germany plan to capture the Russian Oil Fields in World War 1? ♦Consider to Support the Channel of Patreon and gain cool stuff: https://www.patreon.com/Knowledgia ♦Please consider to SUBSCRIBE: https://goo.gl/YJNqek ♦Music by Epidemic Sound ♦Sources : Tadeusz, Swietochowski. Russian Azerbaijan. McMeekin, Sean. The Berlin-Baghdad Express: Ottoman Empire and Germany s Bid for World Power. Lang, David Marshall. A Modern History of Georgia. Erickson, Edward J. Ordered to Die: A History of the Ottoman Army in the First World War. Harutyunia. The 1918 Turkish Aggression in Transcaucasus. ♦Script & Research : Skylar Gordon #History #Documentary #WWI

In the 21st century it s got harder to earn more than your parents and to climb the social ladder. What s gone wrong, and what can be done to change this? Film supported by @mishcondereya 00:00 - Why it s harder to get rich if you re born poor 03:29 - Social divisions are increasing within society 04:11 - Changing patterns of social mobility over time 05:41 - Education as a determinant of social mobility 09:16 - Class barriers to further education 10:48 - Levelling the playing field 13:59 - Social inequality starts from birth 18:05 – Where you grow up matters 19:23 - The ‘opportunity atlas’ of America 21:48 - The importance of social capital 24:14 - What can governments do? Read our latest coverage on the US: https://econ.st/3cuNLac Listen to our podcast on Social mobility and the American Dream: https://econ.st/3wWlSl2 Sign up to The Economist’s daily newsletter to keep up to date with our latest stories: https://econ.st/3gJBH8D How has Covid-19 impacted inequality? https://econ.st/3oI9e5u Watch our video on how modern families increase inequality: https://econ.st/32fJcin Is the American elite born or made? Read how colleges affect social mobility in America: https://econ.st/3ntqTyr Listen to, or read about how Britain is witnessing a jump in university attendance: https://econ.st/3HCgPej Americans overestimate social mobility in their country: https://econ.st/3DwdnQa The Democrats’ social-spending package cannot repair the American Dream: https://econ.st/3kNmHro Two leading economists disagree about the flagging American Dream: https://econ.st/3oYrOXh New data show that joining the 1% remains unsettlingly hereditary: https://econ.st/3nq6FWe How helping families relocate could increase economic mobility: https://econ.st/3CtXWqc The extent to which children’s futures depend on where they live: https://econ.st/3qTyqIP Why legacy places should be abolished: https://econ.st/30LAvvE

⚔️Download Guns of Glory TODAY here: https://bit.ly/3nDBxT3! You can get a limited in-game starter pack with my creator code [GOGKings] to get a chance to win Amazon Gift Cards! Kings and Generals historical animated documentary series on the history of the Ottoman Empire continues with a video on the Ottoman pirates as we look at how the famous corsairs operated, how they were connected to the sultan s authority and their deed in the late medieval-early modern eras. Sultanate of Women in the Ottoman Empire: https://youtu.be/OEzS8D4IidA How the German Empire Provoked Ottoman Jihad in WWI: https://youtu.be/8LCpbgVx9kY Early Muslim Expansion - Yarmouk, Al-Qadisiyyah: https://youtu.be/r2cEIDZwG5M Early Muslim Expansion - Egypt and Iran: https://youtu.be/baHT2nR5Wr4 Muslim Schism: https://youtu.be/-85dXjgMiSU Third Crusade: https://youtu.be/jCyCSgsFXKQ Ottoman Battles: https://www.youtube.com/watch?v=txyqS5yuw30&list=PLaBYW76inbX5BKGRPzlqdztQySZmJLjJt Why the Ottomans Never Colonized America: https://youtu.be/lM_Wzt_Z228 Why the Ottoman Sultans Killed their Brothers: https://youtu.be/vN7LgUIOAVw Cem Sultan: Ottoman Prince in the Heart of Europe: https://youtu.be/3w9POQMt5jk Charles XII: Swedish king and the Ottoman refugee: https://youtu.be/ZlaRa5lsT_0 Turkification of Anatolia: https://youtu.be/JBgq1taoUsY Hashashins: https://youtu.be/vG8qmlKdRjs Christian Schism: https://youtu.be/a6rWf0k8d78 Mos Maiorum: What led to the fall of the Roman Republic?: https://youtu.be/BNWfDWk6ohM How Rome Conquered Greece: https://youtu.be/v5q1rerf-qw Caesar in Gaul: https://youtu.be/LRV185XaMIM Support us on Patreon: http://www.patreon.com/KingsandGenerals or Paypal: http://paypal.me/kingsandgenerals or by joining the youtube membership: https://www.youtube.com/channel/UCMmaBzfCCwZ2KqaBJjkj0fw/join We are grateful to our patrons and sponsors, who made this video possible: https://docs.google.com/document/d/1ooKPbpq0z8ciEjz5Zmrga4-gWRmripm0u4BHMkkXHVc/edit?usp=sharing The script was researched and written by historian Emrah Safa Gürkan, check out his youtube channel: https://www.youtube.com/channel/UCmZUVTP8dtWqmsVhqt7tPEQ The video was made by Yağız Bozan and Murat Can Yağbasan and was narrated by Officially Devin (https://www.youtube.com/channel/UCU0-VII-V376zFxiRGMeZGg & https://www.youtube.com/channel/UC79s7EdN9uXX77-Ly2HmEjQ). ✔ Merch store ► https://teespring.com/stores/kingsandgenerals ✔ Patreon ► https://www.patreon.com/KingsandGenerals ✔ Podcast ► Google Play: http://bit.ly/2QDF7y0 iTunes: https://apple.co/2QTuMNG ✔ PayPal ► http://paypal.me/kingsandgenerals ✔ Twitter ► https://twitter.com/KingsGenerals ✔ Facebook ► https://www.facebook.com/KingsGenerals ✔ Instagram ►http://www.instagram.com/Kings_Generals Production Music courtesy of EpidemicSound #Documentary #Jihad #WorldWar

Cops finally put one of the worst killers behind bars, but when they go to check on him in his cell, he is gone! How did serial killer, Ted Bundy, escape prison not only once, but twice! You have to watch today s insane new video to find out how this evil killer managed to escape from his crimes. 🔔 SUBSCRIBE TO THE INFOGRAPHICS SHOW ► https://www.youtube.com/c/theinfographicsshowOFFICIAL?sub_confirmation=1 🔖 MY SOCIAL PAGES TikTok ► https://www.tiktok.com/@theinfographicsshow Discord ► https://discord.gg/theinfoshow Facebook ► https://www.facebook.com/TheInfographicsShow Twitter ► https://twitter.com/TheInfoShow 💭 SUGGEST A TOPIC https://www.theinfographicsshow.com 📝 SOURCES:https://pastebin.com/DdhrH9kq All videos are based on publicly available information unless otherwise noted.

What is the universe expanding into? Where did the big bang happen? Sign up for my FREE Varsity Tutors class! → https://bit.ly/DiannaCowernVTClass2 Check out Varsity Tutors Club STEM! → https://www.varsitytutors.com/classes/clubs/curious-world-stem-club Support Physics Girl videos → https://www.patreon.com/physicsgirl Creator/Host: Dianna Cowern Editor: Levi Butner Expanding Universe Animation: Keegan Larwin Cosmology Consultant: Dr. Ethan Siegel Special thank you to our X-Ray tier patrons: Carlos Patricio, David Cichowski, Eddie Sabbah, Fabrice Eap, Gil Chesterton, Isabel Herstek, Margaux Lopez, Matt Kaminski, Michael Schneider, Patrick Olson, Vikram Bhat, Vincent Argiro, wc993219 Music provided by APM https://www.apmmusic.com/ Stock footage provided by Beachfront downloaded from www.videvo.net Stock footage provided by mitchp downloaded from www.videvo.net If you liked this video check out these: A picture of the beginning of the universe → https://www.youtube.com/watch?v=rut6f... Why is the Universe Flat? ft. Prof Alan Guth → https://www.youtube.com/watch?v=MTUsO... http://physicsgirl.org/ Twitter/Insta/Facebook/TikTok: @thephysicsgirl Sources: http://adsabs.harvard.edu/full/1913LowOB...2...56S http://adsabs.harvard.edu/full/1931MNRAS..91..483L https://www.pnas.org/content/15/3/168 https://www.nature.com/articles/479171a https://www.scientificamerican.com/article/according-to-the-big-bang/#:~:text=Space%20%26%20Physics-,According%20to%20the%20big%20bang%20theory%2C%20all%20the%20matter%20in,universe%20erupted%20from%20a%20singularity https://phys.org/news/2015-12-big-theory.html https://bigthink.com/starts-with-a-bang/big-bang-beginning-universe/ https://physicstoday.scitation.org/doi/abs/10.1063/PT.3.1750?journalCode=pto

Save 50% or more on your SimpliSafe security system during their biggest sale of the year! Visit https://SimpliSafe.com/infographics to learn more! Teenage years are some of the most exciting times of life, but they also can be some of the hardest years to get through. Check out today s new video that reveals all the things adults should tell teens to help them through the uncomfortable high school years but don t. 🔔 SUBSCRIBE TO THE INFOGRAPHICS SHOW ► https://www.youtube.com/c/theinfographicsshowOFFICIAL?sub_confirmation=1 🔖 MY SOCIAL PAGES TikTok ► https://www.tiktok.com/@theinfographicsshow Discord ► https://discord.gg/theinfographicsshow Facebook ► https://www.facebook.com/TheInfographicsShow Twitter ► https://twitter.com/TheInfoShow 💭 SUGGEST A TOPIC https://www.theinfographicsshow.com 📝 SOURCES:https://pastebin.com/27KfPVYC All videos are based on publicly available information unless otherwise noted.

Become a Simple History member: https://www.youtube.com/simplehistory/join Support us on Patreon: https://www.patreon.com/simplehistory Copyright: DO NOT translate and re-upload our content on Youtube or other social media. SIMPLE HISTORY MERCHANDISE Get the Simple History books on Amazon: https://www.amazon.com/Daniel-Turner-%60/e/B00H5TYLAE/ T-Shirts https://teespring.com/stores/simple-history-official-merch Simple history gives you the facts, simple! See the book collection here: Amazon USA http://www.amazon.com/Daniel-Turner/e/B00H5TYLAE/ Amazon UK http://www.amazon.co.uk/Daniel-Turner/e/B00H5TYLAE/ https://www.facebook.com/Simple-History-549437675141192/ https://twitter.com/SimpleHistoryYT Credit: Created by Daniel Turner (B.A. (Hons) in History, University College London) Script: Conan White Narrator: Chris Kane https://vocalforge.com/ Music Credit

While excavating a borehole, the Oak Island team finds evidence of a possible tunnel 75 feet deep along with a metal object, in this clip from Season 9, "Spoils Alert." Watch the new season of The Curse of Oak Island, Tuesdays at 9/8c, and stay up to date on all of your favorite The HISTORY Channel shows at history.com/schedule. #OakIsland Subscribe for more from The Curse of Oak Island and other great The HISTORY Channel shows: http://histv.co/SubscribeHistoryYT Find out more about the series and watch full episodes on our site: https://histv.co/OakIsland Check out exclusive HISTORY content: History Newsletter - https://histv.co/newsletter Website - https://histv.co/History Facebook - https://histv.co/Facebook Twitter - https://histv.co/Twitter "The Curse of Oak Island" follows brothers Marty and Rick Lagina as they investigate the mystery of a buried treasure on Oak Island off the coast of Nova Scotia, Canada. HISTORY® is the leading destination for award-winning original series and specials that connect viewers with history in an informative, immersive, and entertaining manner across all platforms. The network’s all-original programming slate features a roster of hit series, premium documentaries, and scripted event programming.

July 17, 1975: In the silence of the vastness of space, the American spacecraft Apollo joined the orbit of the Russian Soyuz… The airlock hatches opened and the Commander Thomas Stafford exchanged a warm handshake with his counterpart Alexey Leonov. A challenge that was symbolic, scientific, political, ideological, but first and foremost military. After six years of tricky collaboration, the Apollo Soyuz Test Project ended a twenty-year struggle for control of space. By collaborating, the two superpowers wanted at once to defuse the tensions linked to the Cold War and to reaffirm that they were the only ones to have mastered manned space flight. - This documentary tells us this unique event through the testimonies of the principal mission members, specialists who bring a technical and political points of view, revealing the real stakes of the mission. Wonderful archive footage, 3D animations and now-available archives of spectacular quality and rarely used will rekindle the emotion of the meeting. - Subscribe to Spark for more amazing science, tech & engineering videos: https://goo.gl/LIrlur 🚀 Find us on: Facebook: https://www.facebook.com/SparkDocs/ Instagram: https://www.instagram.com/spark_channel/ This documentary was produced in 2015. Any queries, please contact us at: owned-enquiries@littledotstudios.com #Apollo #Russia #Soyuz

Modern agriculture is designed to produce high yields. But it also depletes the soil. How do over-fertilization and pesticides impact the environment and humans? Are we poisoning our world and driving species to extinction? Fertile farmland is a precious resource - and it is vital to food production. But the abundant use of chemicals is ravaging the Earth, while pesticides are making species go extinct, contaminating soils, and killing off microorganisms important to a healthy generation of humus. Glyphosate, neonicotinoids, organophosphates, or pyrethroids: These are just a few of the approximately 1,000 pesticides and herbicides approved in Germany to kill pests, fungi, and weeds. Farmers distribute about 90,000 tons of pesticides a year on their crops - yielding billions of euros of business for chemical companies. "Neonicotinoids are flushed into the soil by the rain. There, they are highly toxic to many organisms ... They poison insects and the environment", explains toxicologist Henk Tennekes. Neurotoxins from neonicotinoids have long been suspected of causing bees to die en masse. It took 30 years for neonicotinoids to be prohibited EU-wide, in 2021, even though early studies had warned against their use. Even now, the fight isn’t over. For one thing, emergency approvals for neonicotinoids are being used to circumvent their prohibition. For another, other substances with similar applications have been on the market for a long time, the effects of which are insufficiently researched. Moreover, neonicotinoids are still authorized for use in many countries outside the EU. Nearly 40 percent of the EU budget is spent on agriculture. The common agricultural policy (CAP) was recently renegotiated and will be in place until 2027. It is supposed to also promote eco- and climate-friendly agriculture. But many say the new CAP is still far from green. #agriculture #documentary #environment #dwdocumentary #freedocumentary ______ DW Documentary gives you knowledge beyond the headlines. Watch top documentaries from German broadcasters and international production companies. Meet intriguing people, travel to distant lands, get a look behind the complexities of daily life and build a deeper understanding of current affairs and global events. Subscribe and explore the world around you with DW Documentary. Subscribe to: ⮞ DW Documentary (English): https://www.youtube.com/dwdocumentary ⮞ DW Documental (Spanish): https://www.youtube.com/dwdocumental ⮞ DW Documentary (Arabic): https://www.youtube.com/dwdocarabia ⮞ DW Doku (German): https://www.youtube.com/dwdoku ⮞ DW Documentary (Hindi): https://www.youtube.com/dwdochindi For more visit: http://www.dw.com/en/tv/docfilm/s-3610 Follow DW Documentary on Instagram: https://www.instagram.com/dwdocumentary/ Follow DW Documental on Facebook: https://www.facebook.com/dwdocumental We kindly ask viewers to read and stick to the DW netiquette policy on our channel: https://p.dw.com/p/MF1G

To get a 1 year supply of Vitamin D + 5 individual travel packs FREE with your first purchase, go to https://athleticgreens.com/biographics AG1 is a comprehensive, all-in-one greens powder engineered to fill the nutritional gaps in your diet and support your body’s nutritional needs across four pillars of health: Gut health, Immune support, Energy and Recovery! It’s packed with 75 vitamins and minerals and whole food-sourced ingredients, combining the perfect amount of micronutrients, absorption and taste to jumpstart your daily routine. AG1 is also available in the US, Canada, UK and Europe. → Subscribe for new videos at least twice a week! https://www.youtube.com/c/biographics?sub_confirmation=1 Love content? Check out Simon s other YouTube Channels: Geographics: https://www.youtube.com/channel/UCHKRfxkMTqiiv4pF99qGKIw MegaProjects: https://www.youtube.com/channel/UC0woBco6Dgcxt0h8SwyyOmw SideProjects: https://www.youtube.com/channel/UC3Wn3dABlgESm8Bzn8Vamgg Casual Criminalist: https://www.youtube.com/channel/UCp1tsmksyf6TgKFMdt8-05Q TopTenz: https://www.youtube.com/user/toptenznet Today I Found Out: https://www.youtube.com/user/TodayIFoundOut Highlight History: https://www.youtube.com/channel/UCnb-VTwBHEV3gtiB9di9DZQ XPLRD: https://www.youtube.com/channel/UCVH8lH7ZLDUe_d9mZ3dlyYQ Business Blaze: https://www.youtube.com/channel/UCYY5GWf7MHFJ6DZeHreoXgw Simon s Social Media: Twitter: https://twitter.com/SimonWhistler Instagram: https://www.instagram.com/simonwhistler/ This video is #sponsored by Athletic Greens. Source/Further reading: https://apps.lib.umich.edu/online-exhibits/exhibits/show/great-native-american-chiefs/group-of-native-american-chief/geronimo http://www.nativepartnership.org/site/PageServer?pagename=PWNA_Native_Biography_geronimo https://www.okhistory.org/publications/enc/entry.php?entry=GE009 https://truewestmagazine.com/mangas-coloradas-undue-fate/ https://web.archive.org/web/20121010035118/http://www.let.rug.nl/usa/biographies/geronimo/greatest-of-wrongs.php https://www.desertusa.com/ind1/Colradas.html https://www.legendsofamerica.com/na-geronimo/ https://books.google.ro/books?id=HcM0JnSsHcEC&pg=PA36&redir_esc=y#v=onepage&q&f=false https://www.biography.com/political-figure/geronimo https://www.historynet.com/geronimo-apache-shaman.htm https://www.nps.gov/chir/learn/historyculture/apache-wars-geronimo.htm https://www.azdhs.gov/documents/prevention/tobacco-chronic-disease/cancer-prevention-control/tribal-collaborative-conference/day-two-san-carlos-apache-anita-alaniz.pdf https://www.findagrave.com/memorial/1561/taza https://ohiohistorycentral.org/w/George_Crook https://allthatsinteresting.com/geronimo https://www.nytimes.com/2009/02/20/us/20geronimo.html

The Insider: Reggie Yates - Episode 1: In a Texan Jail | Prison Documentary Behind Bars - Dallas County Jail, Texas, USA: https://youtu.be/fkX2hanoYyM The Insider sees Reggie Yates live life for real in some of the world’s most diverse and demanding places. America incarcerates more people than any other country in the world… and the largest population of inmates are housed in Texas. In fact one in twenty of adult Texans are now under criminal justice control, so who are these people being locked up? “Every day around a hundred people enter this jail and a hundred people leave” For one week Reggie Yates will eat, sleep and work alongside the inmates of Bexar County Jail, Texas to try to understand the criminal justice system from the inside. He doesn’t just meet the prisoners of this Texan jail, he becomes one. Stripped of all personal belongings, locked up at the ankles and wearing an orange jumpsuit, he enters into a world most of us will never know. ▬▬▬▬▬▬▬▬▬ Subscribe Free Documentary Channel for free: https://bit.ly/2YJ4XzQ Instagram: https://instagram.com/free.documentary/ Facebook: https://bit.ly/2QfRxbG Twitter: https://bit.ly/2QlwRiI ▬▬▬▬▬▬▬▬▬ #FreeDocumentary #Documentary #TheInsider ▬▬▬▬▬▬▬▬▬ Free Documentary is dedicated to bringing high-class documentaries to you on YouTube for free. With the latest camera equipment used by well-known filmmakers working for famous production studios. You will see fascinating shots from the deep seas and up in the air, capturing great stories and pictures from everything our beautiful and interesting planet has to offer. Enjoy stories about nature, wildlife, culture, people, history and more to come.

Finally, some good news about the environment. Subscribe and turn on notifications 🔔 so you don t miss any videos: http://goo.gl/0bsAjO In the ’80s, scientists discovered there was a hole in the ozone over the South Pole. A significant layer of gas that deflects much of the sun’s radiation was disappearing much faster than anyone expected. Projections suggested it would collapse by 2050, increasing skin cancer rates, harming crops, and destroying the marine food chain. The situation was dire. But today, we are on the path to recovery. Dr. Susan Solomon, among other scientists, contributed key findings to understand what was depleting the ozone layer and how to address it. In this video she takes us back to her expedition to Antarctica, breaks down how we managed to fix this huge problem, and looks at our next big environmental challenge — climate change — with the unbridled optimism that drove her to fix the ozone hole. Further reading: To learn about the scientific discoveries by Mario J. Molina and F. Sherwood Rowland that kickstarted research into chlorofluorocarbons (CFCs) in the ’70s, take a look at their groundbreaking paper here: https://www.nature.com/articles/249810a0 To read the 1985 paper that revealed there was an ozone hole forming over the South Pole, click here: https://www.nature.com/articles/315207a0 You can find Solomon’s 1986 paper on her Antarctica expedition here: https://www.nature.com/articles/321755a0 To read more of Solomon’s work, check out her publications here: https://eapsweb.mit.edu/people/solos To understand the Montreal Protocol in more detail, read the United Nations Environment Programme’s summary here: https://www.unep.org/ozonaction/who-we-are/about-montreal-protocol Vox.com is a news website that helps you cut through the noise and understand what s really driving the events in the headlines. Check out http://www.vox.com Make sure you never miss behind the scenes content in the Vox Video newsletter, sign up here: http://vox.com/video-newsletter Support Vox s reporting with a one-time or recurring contribution: http://vox.com/contribute-now Shop the Vox merch store: http://vox.com/store Watch our full video catalog: http://goo.gl/IZONyE Follow Vox on Facebook: http://facebook.com/vox Follow Vox on Twitter: http://twitter.com/voxdotcom Follow Vox on TikTok: http://tiktok.com/@voxdotcom

A single event in 1120 set off years of war and instability that would lead to the rise of house Plantagenet, which ruled England until 1485. That one event was a disaster with reverberations throughout history, one of those moments on which history pivots. This is original content based on research by The History Guy. Images in the Public Domain are carefully selected and provide illustration. As very few images of the actual event are available in the Public Domain, images of similar objects and events are used for illustration. You can purchase the bow tie worn in this episode at The Tie Bar: https://www.thetiebar.com/?utm_campaign=BowtieLove&utm_medium=YouTube&utm_source=LanceGeiger All events are portrayed in historical context and for educational purposes. No images or content are primarily intended to shock and disgust. Those who do not learn from history are doomed to repeat it. Non censuram. Find The History Guy at: Facebook: https://www.facebook.com/TheHistoryGuyYT/ Patreon: https://www.patreon.com/TheHistoryGuy Please send suggestions for future episodes: Suggestions@TheHistoryGuy.net The History Guy: History Deserves to Be Remembered is the place to find short snippets of forgotten history from five to fifteen minutes long. If you like history too, this is the channel for you. Subscribe for more forgotten history: https://www.youtube.com/channel/UC4sEmXUuWIFlxRIFBRV6VXQ?sub_confirmation=1. Awesome The History Guy merchandise is available at: https://teespring.com/stores/the-history-guy Script by JCG #history #thehistoryguy #Britishhistory

Egypt is home to one of the most dangerous rail systems on Earth, but not for much longer. For more by The B1M subscribe now - http://ow.ly/GxW7y Full story here - https://theb1m.com/video/fixing-one-of-the-world-s-deadliest-railways Executive Producer and Narrator - Fred Mills Producer - Adam Savage Video Editing and Graphics - Kurt Fernandes and James Durkin Additional footage and images courtesy of Siemens AG, Acrow Formwork Technology, Al Jazeera, Alstom, China State Construction Engineering Corporation, DFID/Graham Carlow/CC BY 2.0, Egyptian Ministry of Transport, Marc Ryckaert/CC BY-SA 4.0, Mohamed Reda, Mona Hassan Abo-Abda/CC BY-SA 4.0, Sergey Korovkin/CC BY-SA 3.0, The Guardian and and OpenStreetMap Contributers (https://www.openstreetmap.org/copyright). This production includes some footage from ACROW Formwork Technology’s video "New Alamein City - Acrow Self Climbing System" licensed under Creative Commons (https://creativecommons.org/licenses/...). Go Behind The B1M. Click "JOIN" here - https://bit.ly/2Ru3M6O The B1M Merch store - https://theb1m.creator-spring.com/ View this video and more at - https://www.TheB1M.com/ Follow us on Twitter - http://www.twitter.com/TheB1M/ Like us on Facebook - http://www.facebook.com/TheB1M/ Follow us on LinkedIn - https://www.linkedin.com/company/the-b1m-ltd/ Follow us on Instagram - http://instagram.com/theb1m/ #construction #architecture #railways We welcome you sharing our content to inspire others, but please be nice and play by our rules - http://www.theb1m.com/guidelines-for-sharing Our content may only be embedded onto third party websites by arrangement. We have established partnerships with domains to share our content and help it reach a wider audience. If you are interested in partnering with us please contact Enquiries@TheB1M.com. Ripping and/or editing this video is illegal and will result in legal action. © 2021 The B1M Limited

Despite mining over $400,000 worth of gold, Tony Beets isn’t happy with the progress being made in Paradise Hill and wants to earn more. 🇬🇧 Catch full episodes of your favourite Discovery Channel shows on discovery+: https://bit.ly/3nyvwr4 Subscribe to Discovery UK for more great clips: http://www.youtube.com/subscription_center?add_user=DiscoveryTV Follow Discovery UK on Twitter: http://www.twitter.com/DiscoveryUK