Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...

Combining the technologies could improve efficiency enough to make hypersonic projectiles much more affordable.

GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...

The two companies showed how a liquid-fueled rotating detonation ramjet, paired with a new tactical inlet, could tackle one ...

SEOUL, South Korea — North Korea said Tuesday it had conducted the final ground test of a solid-fuel rocket engine for a long-range ballistic missile in its latest advancement toward having an arsenal ...

What if the final few seconds of a ship’s defensive timeline are designed to be the most difficult part? Japan’s new “New SSM” anti-ship cruise missile has the answer in a terminal flight profile ...

The head of Ukraine’s National Security and Defense Council rejected the claim. — -- Ukraine’s government has denied a report that one of its state-owned factories may have supplied the rocket ...

Japan’s H3 rocket suffered engine trouble on December 22, 2025, and failed to place a Japanese navigation satellite into ...