This National Severe Storms Laboratory Photo Album features amazing photographs of tornadoes, instruments, sky scenes, lightning, and hail.

This page contains an in-depth document on the formation of thunderstorms and lightning. You can link to photos of lightning.

A color photograph by Tony Newlin of lightning streaking from the sky to the ground, trees, and houses below.

The National Oceanic and Atmospheric Administration provides a photo library of severe weather formations. Utilizing time-lapse photography, this image captures numerous cloud-to-ground lightning strikes during a nighttime thunderstorm...

The National Oceanic and Atmospheric Administration provides a photo library of severe weather formations. This photograph is of several strokes of lightning striking during a nighttime thunderstorm.

Web site that contains detailed statistics involving natural disasters by year and type of disaster. Statistics are available in .pdf format.

A brain-shaped cloud with lightning shooting out of it in a stormy sky.