The iconic helmet worn by veterans of generations past is the M1. It was first developed and mass-produced in 1941, before the United States entered World War II and was the standard helmet all ...

American M1A1 Abrams tanks in Iraq in 1991 during the Gulf War. Allan Tannenbaum/Getty Images "It's better than T-72, T-62, and even Russian T-90," a Ukrainian tank commander recently told ...

The M1 Abrams is the biggest tank to date built for the United States weighing in at a whopping 139,000 pounds. It is one of many tanks that has played an integral part of the military history of ...

American M1A1 Abrams tanks in Iraq in 1991 during the Gulf War. Allan Tannenbaum/Getty Images "It's better than T-72, T-62, and even Russian T-90," a Ukrainian tank commander recently told ...