A crack of lightning, a burst of heat, and suddenly a glowing sphere hangs in the sky like a craft from another world.

Ball lightning has mystified scientists and witnesses for centuries, appearing as glowing orbs during thunderstorms that seem to defy physics. While thousands of people report seeing these luminous ...

Researchers at Stony Brook University may have captured lightning in a bottle — or at least explained one of the theories of how it is created. Working with researchers in Spain and China, Stony Brook ...