The paper titled “The Rational Third-Kind Chebyshev Pseudospectral Method for the Solution of the Thomas-Fermi Equation over Infinite Interval” [1] has been retracted as it was found to contain a substantial amount of material, without referencing, from the following published papers: “On the rational second kind Chebyshev pseudospectral method for the solution of the Thomas-Fermi equation over an infinite interval,” published in Journal of Computational and Applied Mathematics (Volume 257, February 2014, Pages 79–85), and “Rational Chebyshev pseudospectral approach for solving Thomas-Fermi equation,” published in Physics Letters A (Volume 373, Issue 2, 5 January 2009, Pages 210–213).