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The US military flew an experimental, hybrid-electric stealth drone shaped like the B-2 Spirit
The XRQ-73, a 1,250-pound drone, uses a mix of electric and jet-fuel propulsion, which is supposed to make it much quieter ...
A U.S. KC-135 tanker declared an in-flight emergency over Qatar.
Interesting Engineering on MSN
Hybrid-electric US military drone tested for 18,000-foot flight with ultra-low engine noise
A new US military drone with hybrid-electric propulsion made its first flight in April ...
US military search and rescue aircraft were spotted flying low over Iran on Friday after an American fighter jet was shot down by the Islamic Republic. Footage circulating on social media, and ...
National security concerns are behind this seemingly bizarre rule.
When US aircraft goes down in a war zone, the response is anything but ad hoc — it’s a tightly choreographed, high-stakes operation to get the pilots back to safety, keep sensitive technology out of ...
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