Ecofriend

This is truly a technological splendor as it not only performs at a scale that has been long considered almost impossible but it does so in the cleanest possible fashion. The new aeronautical dream machine is something that stays in flight in the upper.

To save fuel while dragging an airplane, scientists have taken inspirations from seagulls! They have found airplane wings shaped like those of some seagulls, which may reduce drag during flight. Barry Lazos, an aeronautics research engineer at the...