Natalie Wolchover writes on Life’s Little Mysteries via MSNBC:
When an Airbus 380 from Dubai came in for landing at Heathrow Airport on a recent stormy night in London, it was struck by a giant bolt of lightning. The event was caught on camera, giving the world a rare glimpse of what’s actually a common occurrence.
“In the video, this is without a doubt a triggered flash,” Mazur told Life’s Little Mysteries. “You can see it’s a dark sky, so you have rain and other evidence of a recent thunderstorm. Natural lightning had most likely ended already, but in decaying storms you have a very high electric field. It’s enough to support the development of lightning, but there is no natural mechanism for initiating lightning discharge. When an airplane comes in, it acts as an artificial trigger.”
Read More: Life’s Little Mysteries via MSNBC