This combination of 2020 and 2015 photos shows, from left, Reinhard Genzel, astrophysicist at the Max Planck Institute for Extraterrestrial Physics; Andrea Ghez, professor of physics and astronomy at UCLA, and Roger Penrose, of the University of Oxford. On Tuesday, Oct. 6, 2020, they shared the Nobel Prize in Physics for advancing our understanding of black holes. (Matthias Balk/dpa, Elena Zhukova/UCLA, Danny Lawson/PA via AP)

On Tuesday, Oct. 6, 2020, they shared the Nobel Prize in Physics for advancing our understanding of black holes. He said our galaxy and the galaxies near us “will ultimately get swallowed by one utterly huge black hole. “If you fall into a black hole, then you pretty well inevitably get squashed into this singularity at the end. It was a black hole. Not just an ordinary black hole, but a supermassive one, 4 million times the mass of our sun.