Dubai, Sep 30 (AP/UNB) — With a whirling buzz from 18 rotors, the pilotless helicopter gently lifted off the ground and soared up into the afternoon sky, the spire of the world’s tallest building visible behind it.
Dubai, Sep 30 (AP/UNB) — With a whirling buzz from 18 rotors, the pilotless helicopter gently lifted off the ground and soared up into the afternoon sky, the spire of the world’s tallest building visible behind it.