Let me introduce this tiny hanging sun!! . Do we know what this tiny bright sun can do!? . We have observed largest solar flare in last September; The huge burst of radiation, which was not harmful due to our protective atmosphere and distance from sun!! . Large solar burst have energies comparable to one billion hydrogen bombs and can drive plasma away from solar surface at speed of 2000kmps. . These powerful events can lead to disruption of satellites and GPS signals in no time!!