  This document briefly reviews recent short-range gravity experiments that
were performed at below laboratory scales to test the Newtonian inverse square
law of gravity. To compare sensitivities of these measurements, estimates using
the conventional Yukawa parametrization are introduced. Since these experiments
were triggered by the prediction of the large extra-dimension model,
experiments performed at different length scales are compared with this
prediction. In this paper, a direct comparison between laboratory-scale
experiments and the LHC results is presented for the first time. A laboratory
experiment is shown to determine the best limit at $M_D > 4.6 \;\rm{TeV}$ and
$\lambda<23 \;\mu \rm{m}$. In addition, new analysis results are described for
atomic systems used as gravitational microlaboratories.
