Three US marines have been killed and 20 injured after a military helicopter crashed during exercises in Australia. The MV-22B Osprey came down on its way to the remote Tiwi islands north of Darwin. Five of the marines are said to be in serious condition. They were taking part in ...
China is testing the world’s largest coil gun that is capable of accelerating a projectile weighing over 100 kilograms (220 pounds) to a speed of 700 kilometers per hour (435 miles per hour) in less than 0.05 seconds, Chinese media reported on Friday. The coil gun, also known as a ...
