6 ms·

In TFA they count 7.6B humans, but the mass is only the "dry-weight of carbon". So I guess the average person only contains about 8kg of carbon.

• rbanffy 5y ago
  “Ugly bags of mostly water” is how an alien in Star Trek once described us.
  • gumby 5y ago
    Not merely “water”: it’s the very ocean in my veins.