When did the Wright brothers make their first experiment of flying in a plane? (Read the text and answer the question)

Human beings conquered distance by discovering wheels.

'Aka airplane' carried one passenger.

The Wright brothers made the first experiment of flying in a plane that rose above by its own power and finally landed without damage.

Yes, I think so. People remember the 'aka airplane'. Because it was the first machine that flew naturally in a smooth speed with a man, and finally landed without damage

Concorde fleet was finally grounded following a major accident in 2003.

Airbus 350 is a modern passenger airplane with a speed of 945 km/h. It is expected to fly in a couple of years.