ball lightning
Ball lightning is a rare and mysterious atmospheric phenomenon that appears as glowing, spherical objects during thunderstorms. These luminous orbs can vary in size, typically ranging from a few centimeters to several meters in diameter, and they often float or move erratically in the air.
Scientists have not yet fully understood the cause of ball lightning, and it remains a subject of research. Some theories suggest it may be related to lightning or plasma, while others propose it could involve chemical reactions or electromagnetic fields. Despite numerous sightings, reliable documentation and study of ball lightning are limited.