Outside the thriving desert mecca of Tucson in southern Arizona lies a little-known piece of aviation history among the local ...

That a North Korean howitzer was in the Kupyansk area seems to confirm that the heavy weaponry Pyongyang has pledged to Moscow isn’t just supporting the North Korean 11th Army C ...

This tracked personnel carrier can float across the snow, crawl over ice and paddle through the mud. Oh, and it can swim.

It is believed that the Shkval could move at or above an astounding 250 miles per hour underwater. Back in the summer of 2000 ...