Title text:
Some of the atoms in the molecule are very weakly bound.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3200/
Title text:
Some of the atoms in the molecule are very weakly bound.
Transcript:
Transcript will show once it’s been added to explainxkcd.com
Source: https://xkcd.com/3200/
-1 would be antihydrogen. Blackholium is whatever number is large enough to cause gravitational collapse, so probably one or two more than the largest neutron star.