Ostriches do not fly, but can run faster than any other bird.
Xem thêmIt is, according to drone schools, illegal to fly your drone that's capable of traveling up to a mile or more any further than you can see it with the naked eye or above 400 feet.
Xem thêmA TGI Friday's promotion "mobile mistletoe" used a drone to fly mistletoe around the restaurant and during one faithful flight accidentally cut off the tip of a diner's nose.
Xem thêmIt weighs just one pound (0.45 kg) but can fly faster than many other birds of this size.
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