1.  But Dickinson said there was still much mystery left in insect flight and researchers still do not understand how insects control themselves in the air.

2.  For one thing, they now have a plausible story for how insect flight evolved.

3.  One lesson that Michelson has taken on board from insect flight is resonance.

4.  This is where biologists like Dickinson come in, to develop a general theory of insect flight that can be mechanically duplicated with tiny robots.

5.  While Kukalova-Peck was rethinking flight evolution, a zoologist named Charles Ellington was starting to rethink the biomechanics of insect flight.

6.  Mystery of insect flight apparently solved.

7.  Research involves unraveling the mysteries of insect flight.