For the first half of the 20th century, one of the most important firearms in the U.S. military arsenal was the water-cooled ...
Boing Boing on MSNOpinion
The 1718 gun with square bullets to convince the Turks of Christian civilization
In 1718, British inventor James Puckle patented what may have been the world's first machine gun - a tripod-mounted, ...
From budget-friendly and foldable options to premium smart running machines, these are the best treadmills to help you hit your fitness goals this January. When you purchase through links on our site, ...
Dr. Valerie Cholet is a Professor of Kinesiology. She earned her doctorate at Penn State University and has taught in higher education for over 20 years. Her areas of specialization include Exercise ...
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