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.

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.

“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 ...