North Korean leader Kim Jong-un oversaw the ground test of an upgraded rocket engine, state media reported yesterday, another key step in Pyongyang’s weapons program. Defense experts believe North ...

SEOUL – North Korean leader Kim Jong Un oversaw a ground test of an upgraded solid-fuel rocket engine, state media reported on March 29, marking another key step in its weapons programme. Defence ...

North Korean leader Kim Jong Un oversaw the test of a high-thrust solid-fuel engine, describing it as a significant step toward strengthening the country's strategic military capabilities, according ...

North Korean leader Kim Jong-un has overseen a ground test of a high-thrust solid-fuel missile engine using a composite carbon fiber material, saying the test was part of the North's five-year plan to ...

North Korean leader Kim Jong-un oversaw a test of a high-thrust, solid-fuel engine for weapons and hailed it as a development to boost the country’s strategic military capability, state media reported ...

North Korean leader Kim Jong-un has overseen a ground test of a high-thrust solid-fuel missile engine using a composite carbon fiber material, N. Korea's Kim oversees ground test of high-thrust ...

The tests come days after Kim Jong Un accused the US of global "state terrorism and aggression," in an apparent reference to the Iran war. The test is a part of a five-year defense plan and involved a ...

Add Yahoo as a preferred source to see more of our stories on Google. North Korean leader Kim Jong Un oversaw the first officially confirmed high-thrust solid-fuel engine test since September (STR) ...

North Korean leader Kim Jong Un oversaw the ground test of an upgraded rocket engine, state media reported on Sunday, marking another key step in its weapons programme. Defence experts believe North ...

The Pratt And Whitney F135 engine powers the F-35 Lightning II and produces over 40,000 pounds of thrust, making it one of the most powerful fighter jet engines ever built. Its design combines extreme ...