El Siglo 21 es Hoy

Por NASA Podcast #Recomendado Tweet Black Hole 'Sound' in the Perseus Galaxy Cluster Astronomical data from the supermassive black hole at the center of the Perseus galaxy cluster has been translated into sounds we can hear. artist: Chandra X-ray Observatory (Credit: NASA/CXC/SAO/K. Arcand, M. Russo & A. Santaguida)

Por NASA Podcast #Recomendado Tweet Gravity Assist: Black Hole Mysteries, with Jeremy Schnittman What is a black hole? How do we study them when we can’t see them? Astrophysicist Jeremy Schnittman from NASA’s Goddard Space Flight Center joins NASA Chief Scientist Jim Green for a fascinating conversation about the latest black hole research.