Spectacular lightning strikes accompany Chicago-area storms
Lightning | Voltage, Causes, & Facts | Britannica
Lightning - Museum of Science and Industry
Does Ball Lightning Exist? | Britannica
Ball lightning - Wikipedia
Can you use the phone or take a shower during a thunderstorm? These are the lightning safety tips to know. - CBS News
Image of rare triple lightning bolt captured over Chicago's night sky
Simultaneous lightning strikes light up Chicago skyline
Triple lightning strikes on Chicago's three tallest buildings, and an overall skyscraper lightning bonanza - June 30, 2014
Glass spheres forged by volcanic lightning offer clues about eruptions | PBS NewsHour
Photos: Lightning over Chicago -- Chicago Tribune
August 29, 2022: Afternoon Storms Produce Damaging Winds, Including 75+ mph Gusts in the Kankakee River Valley
Image of rare triple lightning bolt captured over Chicago's night sky
Scientists capture the first ever footage of ball lightning | Daily Mail Online
Stronger Storms To Hit Chicago Thursday Evening
Image of rare triple lightning bolt captured over Chicago's night sky
Physics - First Spectrum of Ball Lightning
Physics - First Spectrum of Ball Lightning
Chicago Triple Lightning Strikes to Sears, Trump, Hancock - June 30 - YouTube
Lightning zapped four of Chicago's tallest skyscrapers at once Monday. Here's how. - The Washington Post
Lightning | Voltage, Causes, & Facts | Britannica
Ball Lightning: Weather's Biggest Mystery | Answers With Joe - YouTube
Image of rare triple lightning bolt captured over Chicago's night sky
What it's like to be struck by lightning | Science | The Guardian
Photos: Lightning over Chicago -- Chicago Tribune
