Thing #7

My son was watching a movie on his HDTV using his Playstation 3. When he removed the disc, it was this tiny disc instead of the usual DVD. He told me it was a Blu-ray disc. So I decided I wanted to know more about Blu-ray, and used Google to do so. I discovered that Blu-ray is the next/newest digital video disc which has the capacity to store, record and play back large amounts of high definition video and audio and computer data. Blu-ray discs can hold about 5 times more information than a DVD. For more information refer to the following URL:http://electronics.howstuffworks.com/blu-ray.htm