4 ms·

I don't understand, why post to HN a link to a Khan academy class that's at least 13 years old?

• evolarjun 5mo ago
  I'm a geneticist, so it's nice to see, but it doesn't seem to belong on HN to me either. Maybe because someone thinks this information should influence their use of the hot-new pseudoscience cureall - "peptides"?
• deleted 5mo ago
  [deleted]