Astronomers have long been able to watch the universe’s blockbuster special effects unfold in dazzling 3D Technicolor. But until now, it’s been like watching a silent movie. Today that all changes. Scientists announced this morning that they have for the first time ever detected both light and gravitational waves from a massive explosion in space caused by the collision of two super-dense neutron stars. On today’s show, we talk to astrophysicist Pawan Kumar about what this breakthrough means for his field. Image: Artist’s illustration of two merging neutron stars. (Credit: NSF/LIGO/Sonoma State University/A. Simonnet) About Point of Discovery Point of Discovery is a production of the University of Texas at Austin's College of Natural Sciences. You can listen to all our episodes at @point-of-discovery . You can also subscribe via iTunes: https://itunes.apple.com/us/podcast/point-of-discovery-podcast/id1036884430?mt=2 or via our RSS feed: http://feeds.soundcloud.com/users/soundcloud:users:150441582/sounds.rss or via Stitcher: www.stitcher.com/podcast/point-of-discovery or via Google Play: https://play.google.com/music/m/Igc5ifenl2bn7e5n2klmrwah7qq?t=Point_of_Discovery Questions or comments about this episode, or our series in general? Email Marc Airhart at mairhart[AT]austin.utexas.edu