Space is not only the dream of many people, but also the source of a multitude of technologies that have quietly penetrated our lives and changed them forever. We have begun to use these technologies so often that we have already forgotten how they came to be and how much they have influenced our everyday life. In this article, we will look at five space technologies that have become an integral part of our lives.
1. Navigation
Without artificial satellites, we wouldn’t be able to find the shortest route or use an online cab service. GPS and GLONASS technologies have become an integral part of our lives, making it much easier. Now, if you have a smartphone, getting lost even in an unfamiliar city is almost impossible.
2. Solar batteries
Solar cells were originally developed for spacecraft. Today they are used everywhere to generate electricity on earth. They can be seen on rooftops, in traffic lights, and in wristwatches. Solar cells are one of the most environmentally friendly sources of energy.
3. shape memory materials
Many materials that were developed for the space domain have even made their way into our bedroom. For example, polyurethane-silicone plastic. It evenly distributes weight and pressure, absorbs shocks and restores its original shape. The material reduces stress on astronauts during landing – and is now used in conventional mattresses. There are also shape memory materials that are used to make eyeglasses and dentures.
4. MRI
Magnetic resonance imaging (MRI) was developed from technology used to study cosmic rays. It is now widely used in medicine to diagnose diseases such as cancer, strokes, and heart disease. MRI is one of the most accurate methods of diagnosing disease.
5. Miniature Sensors
Miniature sensors were attached to the body of an astronaut and a spacesuit to monitor his physical condition. Today, we all have them in our smartphones, smart watches, fitness trackers, and other gadgets. Sensors help measure activity, find diseases, and give advice on maintaining a healthy lifestyle.
Space technology has had a huge impact on our lives, even if we don’t always realize it. They help us in our daily activities, save lives, improve our health, and make our lives in general more comfortable and safer. Undoubtedly, their contribution to our future will only grow, and we can only guess at what other space technologies will enter our daily lives in the near future.
