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Scientist says he's built a jet engine that turns electricity directly into thrust
When a scientist in China invented a new jet engine that could change the future of jet propulsion, it went largely unnoticed ...
Honolulu Fire Department unveils new twin-engine helicopter
CINDY ELLEN RUSSELL / CRUSSELL @STARADVERTISER.COM Above, the new helicopter features a rescue hoist. 1 /2 CINDY ELLEN RUSSELL / CRUSSELL @STARADVERTISER.COM Above, the new helicopter features a ...
HFD modernizes air fleet with $10.6M twin-engine helicopter
HFD’s new Bell 429 helicopter can fly farther, longer and smarter than its three, older single-engine MD 520 Notar models.