科学透视

在太阳系中，万物所依赖的太阳是最强大的星体。但是太阳正在衰退，实际上是将来会逐步走向死亡，届时地球还能存活下来吗？ The life-giving sun is the most powerful force in our solar system. But the sun is aging and eventually will die. Can Earth survive without it?