Leigh Kunkel never saw the federal agent pointing a pepper ball gun at her face from about twenty feet away. Kunkel, a freelance journalist at a protest outside an immigration detention center in ...

A massive rubber band ball weighing about 150 pounds is sent down a zip line toward a car. The experiment tests what happens when the heavy ball hits its target.

The science pros at TKOR build the world’s largest working rubber band gun, measuring range, force, and sheer destructive fun ...