Ethan SiegelinStarts With A Bang!What was it like when supermassive black holes arose?As early as we’ve been able to identify them, the youngest galaxies seem to have large supermassive black holes. Here’s how they were made.Jan 51
Ethan SiegelinStarts With A Bang!Merging supermassive black holes emit the most energy of allWhen supermassive black holes merge, they emit more energy than anything else to occur in our Universe except the Big Bang.Mar 22, 20237
Ethan SiegelinStarts With A Bang!Merging Supermassive Black Holes Are The Universe’s Most Energetic Events Of AllAfter the Big Bang, merging supermassive black holes are unparalleled. Here’s how we’ll find the first one.Mar 10, 2020Mar 10, 2020
Michael MeheriukBlack Holes on the RiseThe masses of the greatest supermassive black holes in the universe are predicted by a new studyJun 26, 2023Jun 26, 2023
Ethan SiegelinStarts With A Bang!Runaway supermassive black hole caught by HubbleSpeeding through the Universe and leaving a wake of new stars, this runaway supermassive black hole is likely the first among thousands.Mar 28, 20232Mar 28, 20232
Ethan SiegelinStarts With A Bang!What was it like when supermassive black holes arose?As early as we’ve been able to identify them, the youngest galaxies seem to have large supermassive black holes. Here’s how they were made.Jan 51
Ethan SiegelinStarts With A Bang!Merging supermassive black holes emit the most energy of allWhen supermassive black holes merge, they emit more energy than anything else to occur in our Universe except the Big Bang.Mar 22, 20237
Ethan SiegelinStarts With A Bang!Merging Supermassive Black Holes Are The Universe’s Most Energetic Events Of AllAfter the Big Bang, merging supermassive black holes are unparalleled. Here’s how we’ll find the first one.Mar 10, 2020
Michael MeheriukBlack Holes on the RiseThe masses of the greatest supermassive black holes in the universe are predicted by a new studyJun 26, 2023
Ethan SiegelinStarts With A Bang!Runaway supermassive black hole caught by HubbleSpeeding through the Universe and leaving a wake of new stars, this runaway supermassive black hole is likely the first among thousands.Mar 28, 20232
Ethan SiegelinStarts With A Bang!Mystery of the first supermassive black holes solved at last!Such massive, early supermassive black holes have puzzled astronomers for decades. At last, we’ve finally figured out how they form.Jul 14, 20226
Ethan SiegelinStarts With A Bang!Did the Milky Way lose its black hole?At four million solar masses, the Milky Way’s supermassive black hole is quite small for a galaxy its size. Did we lose the original?May 25, 20225
Ethan SiegelinStarts With A Bang!Everything we now know about the Milky Way’s supermassive black holeAfter years of analysis, the Event Horizon Telescope team has finally revealed what the Milky Way’s central black hole looks like.May 20, 20221