{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/621cc5a140c0770013581ceb/637d2ec8cad6c600110bdffb?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"Roller Coasters","thumbnail_width":200,"thumbnail_height":200,"thumbnail_url":"https://open-images.acast.com/shows/621cc5a140c0770013581ceb/1647353366383-f2f1db1c89f28176b418dca0906055fd.jpeg?height=200","description":"<p>The world’s first Loop-the-Loop roller coaster gave so many people whiplash that they kept a medical team on the payroll.</p><p><br></p><p>Find out where roller coasters began; why your hands sweat when you’re on them; and how long it takes the human brain to realise that it’s fallen to its death (perhaps).</p><p><br></p><p>Dallas’s guest today is the world’s only thrill engineer Brendan Walker, the guy roller coaster designers turn to for advice on how to make their rides as thrilling as possible.</p><p><br></p><p>Keep your arms and legs inside the podcast at all times as we go on another roller coaster ride into the history of inventions!</p><p><br></p><p>Produced by Freddy Chick, Edited by Anisha Deva, Senior Producer is Charlotte Long.</p><p><br></p><p>For more History Hit content, subscribe to our newsletters<a href=\"https://www.historyhit.com/sign-up-to-history-hit/?utm_source=timelinenewsletter&amp;utm_medium=podcast&amp;utm_campaign=Timeline+Podcast+Campaign\" rel=\"noopener noreferrer\" target=\"_blank\"> here</a>.</p>","author_name":"History Hit"}