Red sprites seen above the Himalayas reveal powerful storms, rare upper-atmosphere events, and atmospheric mysteries ...
6d
ExtremeTech on MSNWe Finally Know What Causes 'Sprite Lightning'These eye-catching phenomena have long puzzled skygazers and scientists—until two amateur astronomers made a very serendipitous discovery.
Some results have been hidden because they may be inaccessible to you
Show inaccessible results