The aurora borealis Aurora borealis, also known as the Northern Lights, is a natural light display that occurs in the polar regions. It is caused by the interaction of charged particles from the sun with the Earth's magnetic field and atmosphere. When these charged particles, also known as solar wind, reach the Earth's atmosphere, they collide with gas molecules, such as nitrogen and oxygen, and cause them to emit light. The aurora borealis appears as a colorful and dynamic display of lights in the sky, with colors ranging from green, pink, and purple to red, blue, and yellow. It typically…
Know More
