{"version":"1.0","type":"rich","provider_name":"Acast","provider_url":"https://acast.com","height":250,"width":700,"html":"<iframe src=\"https://embed.acast.com/$/5e8c01ee8a841bc45facf77c/5e8c03afef0e13282471967f?\" frameBorder=\"0\" width=\"700\" height=\"250\"></iframe>","title":"How Time Travel Works (Live at SD Comic-Con)","description":"<p>How does time travel work? Could it ever cross the line from science fiction into science fact? Join Josh and Chuck -- along with a live audience at the 2012 Comic-Con -- as they explore the ins and outs of time travel.</p><p> </p> Learn more about your ad-choices at <a href=\"https://news.iheart.com/podcast-advertisers\">https://news.iheart.com/podcast-advertisers</a>","author_name":"iHeartRadio"}