ExoFly is a dragonfly like MAV or Micro Air Vehicle.

The current model weighs 17 grams and is based on its predecessor the DelFly Micro from the folks at the Delft University of Technology.

The ExoFly is now being prepared for a possible journey to Mars by adding a solar cell and increasing the weight to 20 grams.  This should give the ExoFly a range of 15 km.

Video after the jump.

ExoFly Outdoor Demo

Link via (Engadget)