Now it is not just one sudden bright light in the sky but a whole lot of them – these have been seen in a place called Huntingdon in Britain. A banker saw a group of nearly 50 such objects – they moved silently and there was no navigation lights as is seen in aeroplanes. Moreover, they maintained a constant height and kept in a formation till they disappeared. The natural question that crops us is – are these really alien crafts? Or are there scientific explanations? And, more interesting, till now these used to be sudden one-off UFOs – this time they have come in a group. What are they trying to convey to us Earthlings?