The Army is pursuing technology that will tailor cannon artillery, along with hypervelocity projectiles, to air defense missions.

The rig is essentially four coaxial narrow-bore compressed-air cannons, each launching a slug attached to the corner of a lightweight net.

A fun physics event called the "Homemade Air Cannon Contest" was held at a school. Students were tasked with using their homemade air cannons to knock over empty soda cans pyramid placed 8 meters ...

The U.S. Air Force has awarded an $88.3 million contract to General Dynamics ‘ (NYSE: GD) ordnance and tactical systems business to produce cannon guns for the F-16 weapon system.