Abstract: In order to improve the bearing capacity of current transportation system and the efficiency of production and living, it is imperative to construct a new type of transportation system ...

Abstract: High-altitude simulation testing on altitude ground test facility is one of the most effective ways to verify the high-altitude performance of aero-engine. Accurately simulating the ...

A deaf woman who learned how to drive while, at the same time, teaching her instructor sign language has spoken of her joy at passing her test. Sarah-Jade Walker was running a British Sign Language ...

Photos circulating online in recent days showed at least one Taiwan-bound F-16V Block 70 two-seat aircraft during taxi and systems checks at a US airfield, offering the clearest public indication yet ...

Ukraine’s Main Intelligence Directorate (HUR) on Tuesday opened a training area outside Kyiv to selected media for a presentation and – if reporters wanted – a test-drive of an Unmanned Ground Vehicle ...