Solar powered flight will reach a new milestone this week as the Solar Impulse makes a transcontinental voyage. The solar powered airplane has already completed the first leg of its journey with a 17 hour trip from their base in Switzerland to buy now online levitra Madrid. The final destination of this trip is for the levitra delivered overnight plane to fly on to Morocco.
Solar Impulse has previously completed a 24 hour flight, but that was done largely by circling in place. The current flight extends the Solar Impulse team's activity to address issues such as logistics and click here online us viagra storms in the flight path. All of this is in preparation for the eventual around the world flight planned for 2013.
Previously at EcoGeek: The Solar Impulse: Around the World Without Fuel
link: Solar Impulse