From the NY Times: "Aristotle declared that humans are the only animal to laugh, but then, he never saw this video of Jaak Panksepp tickling rats. ... It seems to be a happy sound: rats will run mazes... continue reading
posted by maudlin 1 decade 7 years 1 month 2 weeks ago • 12,456 views • 1:31Ryjkyj's Personal Sift Tour
Created: 1 decade 5 years 2 months 3 weeks ago
Updated: 1 decade 4 years 6 months 1 week ago
Views: 3,672
Updated: 1 decade 4 years 6 months 1 week ago
Views: 3,672
Not everything I love is here yet but it's a good start.