This clip involves an intriguing piece of footage captured at Doncaster Airport in the United Kingdom. <br /><br />A local father and son were watching arriving airplanes when they began to film one that was approaching. <br /><br />However, unbeknown to the witness, he had the setting on slow motion. This meant the footage, when played, was much slower than it should have been. <br /><br />However, because of this, the pair were able to see a strange disc-shaped object speeding across the screen in the background.They had not seen it with their naked eye. <br /><br />However, the more they viewed it, the more convinced they were that it was not a bird or a drone. Once the footage appeared online many UFO researchers were quick to state how credible the video likely was. <br /><br />Not least due to the straight-line motion that it moved in and the fact that it moved much too fast.
