A fly with a brain the size of a salt grain has the behavioral repertoire nearly as complex as a much larger animal such as a mouse. That's a super-interesting problem from an engineering perspective. Michael Dickinson animalbehavioralbrain Change image and share on social
The fruit flies we work with have the equivalent of about a 25 by 25 pixel camera. But that camera is very, very fast, about 10 times faster than the human visual system. Michael Dickinson cameraequivalentfast Change image and share on social
The genus Drosophila is one of the great success stories. There's hundreds of species within the genus. They're on every continent except Antarctica, they're in tropical rain forests, they're in deserts, they've evolved many exotic mating behaviors, and they're capable of incredibly long-distance flights. Michael Dickinson antarcticabehaviorcapable share on social
When you see a fly flitting around your hair or your potato salad, you might see an annoyance. But in my lab, you really see a marvelous machine: arguably the most sophisticated flying device on the planet. Michael Dickinson annoyancearguablydevice share on social
We discovered that fruit flies alter course in less than one one-hundredth of a second, 50 times faster than we blink our eyes, which is faster than we ever imagined. Michael Dickinson alterblinkdiscover Change image and share on social
It is best not to swat at the fly's starting position, but rather to aim a bit forward of that to anticipate where the fly is going to jump when it first sees your swatter. Michael Dickinson aimanticipatebite Change image and share on social
Fly flight is just a great phenomenon to study. It has everything - from the most sophisticated sensory biology; really, really interesting physics; really interesting muscle physiology; really interesting neural computations. Michael Dickinson biologycomputationflight share on social
Only flies have true halteres. In fact, the scientific term for flies, 'diptera,' means 'two wings.' Most insects, including bees, have two pairs of wings for a total of four. In flies, the hindwing pairs have been transformed through evolution into the halteres. Michael Dickinson beedipteraevolution share on social
Like many insects, flies are most sensitive to green light. This means that they would see their world as 'black and white,' in that they can't see the multiple colors required to reconstruct a color image of the world. They do, however, have specialized cells that enable them to see ultraviolet wavelengths. Michael Dickinson blackcellcolor share on social
If flies are a great model, they're a great model for flies. These animals, you know, they're not like us. We don't fly. We don't have a compound eye. I don't think we process sensory information the same way. The muscles that they use are just incredibly much more sophisticated and interesting than the muscles we use. Michael Dickinson animalcompoundeye share on social