Ep. 26: This week I learned how to tell if a rat is smiling, and more - a podcast by The Week
from 2016-12-16T06:54
::
::
This week I learned how to tell if a rat is smiling, that viruses may be evolving to go easy on women, the science of why you shouldn't go to bed angry, and the bizarre ways movie producers made it snow on their sets in the 1940s.
Further episodes of This Week I Learned
Further podcasts by The Week
Website of The Week