Have you heard Vertical Take Off and Landing (VTOL) technology? This is the future of planes, helicopters and fighter jets that can land and take off vertically. This is just like standing and sitting on a fixed place. This is especially useful where runways are not very long or where airports and helipads are built in hilly areas like Hong Kong, Bhutan and few other countries. There is very little space in these areas and planes have to hover in the sky for a long time before final take off….