David Neto talks about black holes and time travel at the 2015 TEDxOStateU event, April 10, 2015 on the Oklahoma State University campus.
David Neto is a graduate student in the OSU Physics Department. His interests lie at the intersection of particle physics, astrophysics and cosmology. His Erdős number is 1729.
This talk was given at a TEDx event using the TED conference format but independently organized by a local community. Learn more at http://ted.com/tedx