Photos: The future of flight Summary: At the 46th Paris Air Show, visitors get a glimpse of tomorrow's aircraft. By Bill Detwiler | July 20, 2006 -- 16:01 GMT (09:01 PDT) Follow @billdetwiler Previous | Next Image 2 of 8 Neuron aircraft A side view of the Neuron unmanned aircraft. Topic: Travel Tech Kick off your day with ZDNet's daily email newsletter. It's the freshest tech news and opinion, served hot. Get it.