The International Space Station (ISS) is a space station which is located in a low orbit around the earth. Its dimensions are considerable (length = 119m; width = 73m and height = 30m), it is the largest artificial object in … Read More
In recent years, the planet Mars has been the center of attention, missions follow one another. The latest among the most spectacular is NASA’s Perceverance rover, a one-ton vehicle, which touched down in Jezero Crater on February 18, 2021. The … Read More