GE and Lockheed ground tested a new air-breathing hypersonic jet engine capable of powering missiles to speeds well in excess ...
Combining the technologies could improve efficiency enough to make hypersonic projectiles much more affordable.
Two revolutionary aerospace technologies collide as GE Aerospace and Lockheed Martin team up to demonstrate a new ...
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US hypersonic missile range could extend with new rotating detonation ramjet engine tests
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 ...
Japan’s H3 rocket suffered engine trouble on December 22, 2025, and failed to place a Japanese navigation satellite into ...
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 ...
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