  We study different features of 3D non-relativistic CFT using gravity
description. As the corresponding gravity solution can be embedded into the
type IIB string theory, we study semi-classical closed/open strings in this
background. In particular we consider folded rotating and circular pulsating
closed strings where we find the anomalous dimension of the dual operators as a
function of their quantum numbers. We also consider moving open strings in this
background which can be used to compute the drag force. In particular we find
that for slowly moving particles, the energy is lost exponentially and the
characteristic time is given in terms of the temperature, while for fast moving
particles the energy loss goes as inverse of the time and the characteristic
time is independent of the temperature.
