In 1977, a signal from space was detected, which was dubbed "Wow!" because of its unusual nature. Can someone please explain to me what was so special about it? I don't know anything about it. I just heard that signals/numbers from 1-3 were being transmitted, but suddenly some letters/higher numbers appeared. Why was that so…
I have calculated, calculated and analyzed many things. Germany can launch and operate its own space program and launch rockets into space from German soil. I studied aerospace and nanotechnology, and anything is possible. The former site of the Isar nuclear power plant is becoming the Isar Space Center. There are two reasons for this:…
6Q0B44E , sometimes abbreviated as B44E , is a small object, likely space debris , orbiting Earth outside the orbit of the Moon since November 2018 The object was observed 56 times in the seven months following its discovery, but was lost in March 2007. [3] The observations were sufficient to calculate orbital data forward…
If I, as a private individual, want to launch a satellite worth, say, €50 million into orbit, will the space agencies or organizations inspect my satellites? Will they scan/x-ray what's inside the satellite, and will the software be examined, or not?
As a millionaire or billionaire, can a person, in general, pay a space agency or authority to launch their own satellites into orbit?
Does anyone know what the movie is called? The film is about a boy born in space. His mother died, and he grew up on a station on a planet. He falls in love with a girl over the internet. He travels to Earth, collapses, and almost dies. I think they're both happy in the…
I once read in a book about astronomy that everything we humans see and touch every day is actually billions of kilometers away. Could that be true?
Hey! Gravity is a fundamental force—every object and particle with a positive mass attracts each other. This includes you and a molecule on the other side of the universe. While the gravitational force weakens with distance, two questions arise: 1.) How can the universe expand against gravity? Is there such a thing as "antigravity"? After…
Hey people, I have to give a presentation next week about the past and future goals of Chinese space missions. I came across the Chang'e robot mission. I keep reading about how complicated and complex the mission was. But why? Thank you for your effort and have a nice rest of your day! Tim
Could someone please summarize the most important data and facts about the International Space Station? Please also tell me what you think is necessary and what isn't. Trivial facts are also welcome, such as when it will be visible to the naked eye, as well as the current crew and so on. Examples of experiments…