ROBOBEE flies & swims!

[jeffbert]

While at this stage, it must relies on a tether for power, this thing actually flaps it wings, rather than using a propeller!

http://www.gizmag.com/robobee-robot-fly-swim/39993/?utm_source=Gizmag+Subscribers&utm_campaign=27617e77f1-UA-2235360-4&utm_medium=email&utm_term=0_65b67362bd-27617e77f1-76704577