Please click on the video if it does not start plaing automatically in a few seconds
The wind speed of a devastating Category 5 hurricane can top over 150 miles per hour (241km/hour.) Now imagine another kind of wind with an average speed of 0.87 million miles per hour (1.4 million km/hour.) Welcome to the wind that begins in our Sun and doesn't stop until after it reaches the edge of the heliosphere: the solar wind.
