50,000 tons in a matchbox.
One "guestimate" of black hold density I read a long time ago.
("Monsters in the Sky" by Paolo Maffei )
Just one of those figures that stick in your head.
Space/Science » in reply to Does a black hole have to be a "singularity"?
One "guestimate" of black hold density I read a long time ago.
("Monsters in the Sky" by Paolo Maffei )
Just one of those figures that stick in your head.