New research suggests helmets used in World War I protected soldiers against overhead artillery blasts just as well as modern helmets—and one, the French Adrian helmet, actually performed better. When ...
Your great-grandfather’s World War I helmet that’s stuffed in the back of the closet could be just as effective at preventing brain injury from some blasts as a modern-day military helmet, a recently ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback