Until recently, travelling into space was known only to astronauts and ordinary
people did not know anything about space flights. However, nowadays it has completely changed. It is possible both for you and for me to fly into space and watch the Earth from thousands of kilometres away.
Tourism space travels have many advantages but there are also few negative sides of such a phenomenon.
First of all, travelling into space is an exciting adventure, which cannot be compared to anything else. Space tourists could feel free, independent and it could be an adventure of their life too.
Moreover, space travels let travellers gain unusual experience and knowledge, which they cannot get from any book or film watched on TV. They could also develop their intrests and imagination. That is why these journeys recently have become the greatest tourist attraction.
On the other hand, space travels can be very dangerous because of unknown conditions for human living. Lack of fresh air, food and living nature could cause many problems with health or frame of mind. What is more, people are not able predict how their body will react in different environment conditions.
Furthermore, the price of space travels is very high. That kind of travelling is very very expensive and available only for people that can afford it. Such trips cannot be bought at a travel agency.
Taking everything into consideration, space flights could be an exciting, unusual experience and even adventure of our life. They can also give us precious knowledge and will certainly become a great tourist attraction. However, they are also very expensive, dangerous and only some of us could afford them.
So maybe our grandchildren in the future will travel into space for their vacation and it will be an ordinary way of spending free time?