Interplanetary space travel and the vanities of tech billionaires like Elon Musk are the subject of acclaimed South Korean ...

The U.S. Air Force deploys several variants of the RC-135 spy plane at Kadena Air Base, a U.S. military hub on Japan's Okinawa Island. Open-source flight tracking data showed that they were flying ...

Russia's state-owned Rosatom announced a prototype plasma engine which could speed up travel to other planets.

Amid tensions between NATO allies, with several European members at odds with Washington’s perspective, the Danish Defence ...

President Donald Trump’s second term has rekindled hopes for North Korea’s denuclearization, but the recent shift in his ...

SpaceX crews are preparing to launch a Falcon 9 rocket Tuesday from Florida’s Space Coast. The launch is set for 1:53 p.m.

The nuclear-powered USS Alexandria is a 360-foot fast-attack submarine equipped with Tomahawk missiles and MK48 torpedoes.

North Korea's defence ministry said on Tuesday the United States is again posing a grave security threat by sending a nuclear submarine to a South Korean port and its military forces are ready to take ...

While the midair explosion of the SpaceX's Starship rocket made for an unsuccessful flight test it also made for an unforgettable optical experience in the Caribbean. The launch marked the seventh ...

North Korean leader Kim Jong Un has said an elevated U.S. security partnership with South Korea and Japan poses a grave ...

KYIV, Ukraine (AP) — Ukrainian President Volodymyr Zelenskyy confirmed a new Ukrainian offensive in Russia’s Kursk region and said that North Korean troops were fighting alongside Russian forces there ...