Take some inspiration from this maze-solving robot mouse. It take the idea of a line-following robot, and makes it infinitely more cool. The tiny rover uses sensors to map out a physical maze.

“This is an important mechanistic study that validates our earlier results.” The researchers measured anxiety in mouse models with two tests: the elevated plus maze and the marble burying test. In the ...

Mice can generate a cognitive map of an environment based on self-motion signals when there is a fixed association between their starting point and the location of their goal.