These eye-catching phenomena have long puzzled skygazers and scientists—until two amateur astronomers made a very serendipitous discovery.

Explore the wonders of red sprites captured over a thunderstorm in Tibet. Understand their significance in atmospheric ...

Lightning is just one of the many spectacular luminous events that occur in Earth's atmosphere. A particularly sought-after and mysterious one is red sprites, flashes of red-orange light that happen ...

On May 19, 2022, two astrophotographers set up near the sacred lake of Pumoyongcuo on the southern Tibetan Plateau captured a ...