Some tanks have sacrificed heavier weapons for increased maneuverability. Others have even been able to float, such as the Soviet Union's three-ton T-37, which was introduced in the early 1930s. The ...

In the next three years, the United Kingdom plans to upgrade its entire fleet of Challenger 2 main battle tanks by modifying the hull and installing a new German-designed turret and gun. But mere ...

Few legendary muscle cars are remembered and celebrated like the Dodge Challenger. With the first model debuting in 1969, you could get a brand-new R/T model for just $3,266 at the time. Fast forward ...

The British Army's Challenger tank is due for significant upgrades, with a new version now running off the production line. (Daniel Leal/AFP via Getty Images) Rheinmetall unveiled the U.K.’s new ...