When NASA releases almost any news about how our universe works, I tend to get rather giddy and today is no exception. According to NASA, we can now see both sides of the sun thanks to a pair of satellites and will be able to do so for about another 8 years. This vision of both sides of our sun can help us predict space weather which as the video below explains, is very important. You can find out all of the cool details about STEREO as it is called in the 3 minute video below and its definitely worth the watch. I look forward to whatever cool discoveries come from this cool space technology.