Comments by "Jin Kee" (@JinKee) on "The Science Behind Dogs' Incredible Sense Of Smell" video.

  1. 17:31 do you remember hypercolor t-shirts from the 90s? We should make hypercolor masks to see if they are leaking
    1
  2. 13:10 how did the Manhattan project technicians who were cutting up hunks of plutonium with 1940s machine tools not all get sunburned lungs? They were only just learning about radioactivity back then. And Marie Curie was making up her safety protocols as she went along.
    1