The Airlander, a hybrid airship developed by British aeronautical firm Hybrid Air Vehicles (HAV), is one of the largest aircrafts in the world. It was selected by the United States Army to provide intelligence, surveillance and reconnaissance support for ground troops. But they cancelled the project for cost reasons in February 2013.
This poster was created by Pop Chart Lab to trace "the trajectories of every orbiter, lander, rover, flyby, and impactor to ever slip the surly bonds of Earth’s orbit and successfully complete its mission." A great deal of work was done on this chart and it's worth seeing.
Marina Lystseva, a blogger and photographer, has published her photos of double-deck jet airliner of the Etihad Airways A380. Those guys took 'luxury' to a whole new level.