A podcast about distant things moving massively, and yes some of those things are black holes. Enough said?
Jul 30th: Stellar Encounters
Tag: massive
Aug 31st : How Massive is Supermassive?
Astronomer just measured the masses of around 50 supermassive black holes that each one is 5 million times more massive than Sun! @unawe #spacescoop #365DaysOfAstro #news #children #astronomy