Aurorae

   Know more about aurorae Introduction:      Have you seen those beautiful green and red lights in the sky that appear in Polar Regions of the earth? These lights are nothing else but Aurorae. Even though they seem like beautiful hanging lights in the sky, there is a scientific reason behind it and I’m going to tell you about these beautiful hanging lights in the sky . 1. What is an aurora? If you go near Polar Regions of earth you might see some beautiful lights in sky thee lights are known as aurorae. Aurorae are a natural light display in sky. Aurorae are actually a disturbance in the Earth’s magnetosphere caused by the solar winds coming from the sun. the word "aurora" is derived from the name of the Roman goddess of the dawn’ scientifically aurorae are light forming after collision of solar waves and gas atoms. 3 .     2.  History of aurorae.        The history of aurorae doesn’t start from scie...