What is green sprites?

Green sprites are a type of electrical discharge phenomenon that occurs high above thunderstorms in the Earth's atmosphere. They are brief and intense flashes of bright green light that can stretch up to 50 miles in height.

Green sprites are the result of the interaction between the positively charged lightning that occurs below the thunderstorm and the negatively charged ions in the upper atmosphere. This creates a strong electric field that causes the air molecules to ionize and emit the bright green light.

These phenomena were first observed in 1990 and are difficult to study and capture due to their fleeting nature and extreme altitude. However, with advances in high-speed photography and technology, scientists have been able to learn more about these mysterious events.

Green sprites are not harmful to people or aircraft, but they are still a fascinating and awe-inspiring spectacle to witness from a safe distance.