College football needs a playoff selection committee, even if the NFL does not. That difference should be celebrated.

C. Aubuchon, R. Vergne, S.A. Cholewiak, B. Kunsberg, D. Holtmann-Rice, S.W. Zucker, & R.W. Fleming, Orientation fields predict human perception of 3D shape from shading, Proc. Natl. Acad. Sci. U.S.A.

Just as humans can use mobile phones or notebooks for memory storage and recall, slime moulds can use slime. Granted, ...