这是关于我们的太阳系将如何被老化的太阳所改变，然后在大约八十亿年结束的壮观的故事。 天文学家可以通过分析遥远的星系，恒星甚至行星的最后时刻来预测未来的发展。
在这部电影中，《地平线》将这些预言带入了一个宁静的中西部城镇，该城镇的太阳能系统模型遍布整个城市。 随着年龄的增长，太阳会膨胀成一颗红色的巨星，吞噬着行星……以及整个城镇的一半。 地球本身的命运悬而未决。 太阳系将如何结束？
This is the story of how our solar system will be transformed by the aging sun before coming to a spectacular end in about eight billion years. Astronomers can peer into the far future to predict how it will happen by analysing distant galaxies, stars and even planets in their final moments.
In this film, Horizon brings these predictions to life in a peaceful midwestern town that has a giant scale model of the solar system spread out all over the city. As it ages, the sun will bloat into a red giant star, swallowing planets... as well as half the town. The fate of the Earth itself hangs in the balance. How will the solar system end?
