Knowing what you want to do for the rest of your life can be a very daunting and uncertain decision, but it’s one that everyone has to start planning for. […]
The helicopter was invented by the Chinese in the 4th century, more than a 1,000 years before Leonardo da Vinci. It was called the Bamboo Dragonfly and could fly 25 feet (7.6 m) up and down. The first modern helicopter was invented by the French.