Following is the claim for this invention:-

1. In this invention we have Unmanned Aerial Vehicles soaring like birds when trying to gain height in air. Here Unmanned Aerial Vehicle has thermal conduction apparatus which facilitates heat transfer with the airframe of the Unmanned Aerial Vehicle by absorbing an upward current of warm air. Also thermal conduction apparatus will have temperature sensors to get activated when temperature inside airframe of the Unmanned Aerial Vehicle rises above a certain threshold. Also heat transfer here follows Fourier's law which states that the time rate of heat transfer through a material is proportional to the negative gradient in the temperature and to the area, at right angles to that gradient, through which the heat flows. The above novel technique of making Unmanned Aerial Vehicles soar like birds when trying to gain height in air is the claim for this invention.