These ghostly auroras are a thousand times more powerful than Earth's northern and southern lights.

这些可怕的极光要1000倍地强于地球南极和北极的极光。

Before it hits the earth, light from the sun bounces off multiple particles in the air.

光在到达地球前，被空气中的多种粒子反射。

The company is aiming to make an investment decision in late 2025 for its Caldeira project in Brazil's central state of Minas Gerais. It will produce both heavy and light rare earths.

该公司的目标是在 2025 年底就其位于巴西中部米纳斯吉拉斯州的卡尔代拉项目做出投资决定。该项目将生产重稀土和轻稀土。