The solar wind creates the Heliosphere, a bubble in the interstellar medium surrounding the [[solar system]]. Solar wind also creates the the [[aurora]] or "Northern Lights", and causes the tails of [[comet|comets]] to always point away from the sun. | The solar wind creates the Heliosphere, a bubble in the interstellar medium surrounding the [[solar system]]. Solar wind also creates the the [[aurora]] or "Northern Lights", and causes the tails of [[comet|comets]] to always point away from the sun. |