TIL black holes have a theoretical maximum size of 50 billion solar masses, because if it gets too big, the stuff in the accretion disc starts coalescing into stars rather than falling past the event

TIL about micturition syncope, which is the medical term for fainting while urinating.

TIL Marvel secured permission to use Thomas the Tank Engine in "Ant-Man" after the rights holders approved the presentation, with conditions that Thomas could not run over anyone, be portrayed as evil

TIL my country (Zimbabwe) has the world's most expensive mobile data prices