What's Special About a Black Hole's Edge?

Brian Greene explains how space itself flows over the edge of a black hole at the speed of light, ensuring that anything crossing the event horizon is doomed -- nothing can escape the powerful gravitational pull of a black hole. This program is part of the Big Ideas series, supported by the John Templeton Foundation. VISIT our Website: http://www.worldsciencefestival.com FOLLOW us on Social Media: Facebook: / worldsciencefestival Twitter: / worldscifest Instagram: https://www.instagram.com/worldscifest/ TikTok: https://www.tiktok.com/@worldscifest LinkedIn: https://www.linkedin.com/company/world-science-festival #worldsciencefestival #briangreene #cosmology #astrophysics