FUSION POWER: Offers the potential of a nearly limitless source of energy but it also presents some formidable scientific challenges. It is called 'fusion' because it is based on fusing light nuclei to release energy. The process is similar to that which powers the sun.World fusion music offers the potential for an almost limitless source of creativity, but it also presents some formidable musical challenges. It is called 'world fusion' because it is based on fusing music from around the world to release creativity. The intentional creation of world fusion music was first officially verified in 1978 after the term was coined by the leadership of Ancient Future. The practicality of fusion power on Planet Earth has not been verified, so the Ancient Future time machine is powered by world fusion music.