Author(s): Amir Alizadeh Pahlavan, Luis Cueto-Felgueroso, Gareth H. McKinley, and Ruben Juanes
A classic problem of a spreading puddle might be solved by incorporating intermolecular forces between the liquid and the solid underneath.

[Phys. Rev. Lett. 115, 034502] Published Fri Jul 17, 2015