20. Instagram Theory

  The hoop! The hoop! The hoop is on fyah!

The hoop! The hoop! The hoop is on fyah!

Should my dog sitter post pictures online of my dogs? And why does my cat torture everything before it kills it? 

Also this week, we also look at a study that about the deep roots of emotion in our evolution and a team of cross-country runners takes shelter dogs out for a run. 

Plus, we follow up with Olive Oyl's circus skills!

In the lab... everyone can understand your scream!