Quirks & Quarks for Sept. 13, 2014
On this week's show: Arctic explorers find Franklin's ship; researchers track down the first "aquasaur"; a robot folds itself; Maritimes walrus are distinct but extinct; and fusion power goes big.
![](https://i.cbc.ca/ais/1.2764894,1717265229014/full/max/0/default.jpg?im=Crop%2Crect%3D%280%2C0%2C220%2C123%29%3BResize%3D620)
On this week's show: Arctic explorers find Franklin's ship; researchers track down the first "aquasaur"; a robot folds itself; Maritimes walrus are distinct but extinct; and fusion power goes big.
Theme music bed copyright Raphaël Gluckstein, Creative Commons License by-nc-nd-2.0