Leonard Martin
Ever wondered what’s more powerful – a laser that can slice through steel or a lightning bolt...
Julie Dreher
When it comes to raw power, two forces stand out: lasers and lightning. But which one reigns...
Helen Rodriguez 
Kathleen Kennedy
This laser can prevent lightning strikes. This is the Laser Lightning Rod, a car-sized laser that works...
Helen Chatfield 
Lynn Smoot
#basketball #challenge #fail ✔️ Subscribe to ESPN+ http://espnplus.com/youtube ✔️ Get the ESPN App: http://www.espn.com/espn/apps/espn ✔️ Subscribe to...
