methods to eliminate a virus

View full lesson: http://ed.ted.com/lessons/mysteries-of-vernacular-earwig-jessica-oreck-and-rachael-teelAn earwig is neither an ear nor a wig; it is an insect. Jessica Oreck and Rachael Teel explain how folklore gave this bug its name, combining entomology with etymology.Lesson by Jessica Oreck and Rachael Teel, animation by Jessica Oreck. Learn more about your ad choices. Visit megaphone.fm/adchoices

Surprising, but true: More women now die of heart disease than men, yet cardiovascular research has long focused on men. Pioneering doctor C. Noel Bairey Merz shares what we know and don't know about women's heart health -- including the remarkably different symptoms women present during a heart attack (and why they're often missed). (Filmed at TEDxWomen.)Talk by Noel Bairey Merz. Learn more about your ad choices. Visit megaphone.fm/adchoices

Check out our Patreon page: https://www.patreon.com/tededUploaded 17-07-18View full lesson: https://ed.ted.com/lessons/history-vs-augustus-alex-gendler-and-peta-greenfieldHis reign marked the beginning of one of history’s greatest empires … and the end of one of its first republics. Was Rome’s first emperor a visionary leader who guaranteed his civilization’s place in history, or a tyrant who destroyed its core values? Peta Greenfield and Alex Gendler put this controversial figure on trial in History vs. Augustus.Lesson by Peta Greenfield and Alex Gendler, animation by Brett Underhill.Thank you so much to our patrons for your support! Without you this video would not be possible! Stephanie Perozo, Marc Bilodeau, Ruby Solorzano, Ivan Tsenov, Claudia Mayfield, Pavel Zalevskiy, Yankai Liu, Duo Xu, Ghassan Alhazzaa, Miloš Stevanović, Joy Love Om, Gi Nam Lee, Shawn Quichocho, Simone Kidner, Anika Westburg, Barun Padhy, Brandy Jones, Devin Harris, Tony Trapuzzano, Stephen Michael Alvarez, Tom Lee, Juliana, Jason Weinstein, Kris Siverhus, Alexander Walls, Annamaria Szilagyi, Morgan Williams, Abhijit Kiran Valluri, Mandeep Singh, Sama aafghani, سلطان الخليفي, Marylise CHAUFFETON, Marvin Vizuett, Jayant Sahewal, Quinn Shen, Caleb ross, Elizabeth Cruz, Elnathan Joshua Bangayan, Gaurav Rana, Mullaiarasu Sundaramurthy, Jose Henrique Leopoldo e Silva, Dan Paterniti, Jerome Froelich, Tyler Yoshizumi, and Martin Stephen. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

Discover the myth of how the weak and pimply Aztec god Nanahuatl sacrificed himself to become Lord Sun and created a new world. Uploaded 09-05-19--Nanahuatl, weakest of the Aztec gods, sickly and covered in pimples, had been chosen to form a new world. There had already been four worlds, each set in motion by its own “Lord Sun,” and each had been destroyed. For a new world to be created, another god had to leap into the great bonfire and become the fifth sun. Will Nanahuatl complete the sacrifice? Kay A. Read recounts the myth of the sun.Lesson by Kay Almere Read, directed by Tomás Pichardo-Espaillat.Sign up for our newsletter: http://bit.ly/TEDEdNewsletterSupport us on Patreon: http://bit.ly/TEDEdPatreonFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagramView full lesson: https://ed.ted.com/lessons/the-aztec-myth-of-the-unlikeliest-sun-god-kay-almere-readThank you so much to our patrons for your support! Without you this video would not be possible! Angelo Urzua-Milla, Tommy Lewis, leorene , Mahina Bachiller, Marcus Andre Nery, Bruce Vieira Lopes, Chef , Charmaine Hanson, Michael Goldberg, Lydia Pflieger, Paul Aldred-Bann, Manav parmar, Susan Wang, Utkarsh Dubey, Thawsitt , Xuebicoco , Jezabel , Maeve , Kim Humphrey, Kristen Damas, JackKeyton , Matthew D. Vigil, Amin Shahril, Adriano Fontes, Xiao Yu, Fatima Kried, Aravind Battaje, Melissa Suarez, Jason Duncan, Brian A. Dunn, Francisco Amaya, Daisuke Goto, Matt Switzler, Chhunheng Veng, Leonardo Monrroy, Sumedh Ghaisas, Guhten , Amer Harb, Dowey Baothman, Norbert Orgován, Shafeeq Ansari, Gabriel Balsa, Maryam Sultan, Bethany Connor, Jeremy Shimanek, Adam Foreman, Sebastiaan Vleugels, Lâm Nguyễn, Mark Byers and Bradley Heinold. Learn more about your ad choices. Visit megaphone.fm/adchoices Learn more about your ad choices. Visit megaphone.fm/adchoices

Dig into the era of China’s Cultural Revolution, and how communist leader Mao Zedong used mangoes as a propaganda tool.--In August 1968, factory workers overheard news of a mandatory meeting. Whispered rumors described shipments of a gift from the country’s Communist leader, Chairman Mao Zedong. And sure enough, managers soon distributed a gift to every factory worker– a glass box encasing a golden wax replica of a mango. What was the meaning behind this unusual offering? Vivian Jiang investigates.Lesson by Vivian Jiang, directed by Kayu Leung.Support Our Non-Profit Mission----------------------------------------------Support us on Patreon: http://bit.ly/TEDEdPatreonCheck out our merch: http://bit.ly/TEDEDShop----------------------------------------------Connect With Us----------------------------------------------Sign up for our newsletter: http://bit.ly/TEDEdNewsletterFollow us on Facebook: http://bit.ly/TEDEdFacebookFind us on Twitter: http://bit.ly/TEDEdTwitterPeep us on Instagram: http://bit.ly/TEDEdInstagram----------------------------------------------Keep Learning----------------------------------------------View full lesson: https://ed.ted.com/lessons/mao-zedong-s-infamous-mango-cult-vivian-jiangDig deeper with additional resources: https://ed.ted.com/lessons/mao-zedong-s-infamous-mango-cult-vivian-jiang#digdeeperAnimator's website: https://www.kayuleung.com and https://www.instagram.com/kayu.caillou.kayu----------------------------------------------Thank you so much to our patrons for your support! Without you this video would not be possible! Doug Henry, Keven Webb, Mihai Sandu, Deepak Iyer, Javid Gozalov, Kyanta Yap, Rebecca Reineke, William Biersdorf, Patricia Alves Panagides, Yvette Mocete, Cyrus Garay, Samuel Barbas, LadyGeek, Marin Kovachev, Penelope Misquitta, Hans Peng, Gaurav Mathur, Erik Biemans, Tony, Michelle, Katie and Josh Pedretti, Hoai Nam Tran, Kack-Kyun Kim, Michael Braun-Boghos, zjweele13, Anna-Pitschna Kunz, Edla Paniguel, Thomas Mungavan, Jaron Blackburn, Venkat Venkatakrishnan, ReuniteKorea, Aaron Henson, Rohan Gupta, Begum Tutuncu, Brian Richards, Jørgen Østerpart, Tyron Jung, Carsten Tobehn, Katie Dean, Ezgi Yersu, Gerald Onyango, alessandra tasso, Doreen Reynolds-Consolati, Manognya Chakrapani, Ayala Ron, Eunsun Kim, Phyllis Dubrow, Ophelia Gibson Best, Paul Schneider, Joichiro Yamada, Henrique Cassús and Karthik Cherala. Learn more about your ad choices. Visit megaphone.fm/adchoices