Human history is often taught and understood through written records, documents, inscriptions, literature, and legal texts that chronicle the lives, decisions,
Who knows. Space is big, and has very different properties depending on the surroundings
Gold doesn’t just oxidize, so it’d pick up more gold eventually through cold welding, losing fine detail.
But, especially out of the heliosphere, it’s probably going to get hit by fast moving particles and deform first
Who knows…a thousand years? 50 billion? Who’s to say, we don’t know much about the conditions of interstellar areas of a galaxy. The sun creates a bubble that insulates us, and voyager only crossed it a couple years ago
Who knows. Space is big, and has very different properties depending on the surroundings
Gold doesn’t just oxidize, so it’d pick up more gold eventually through cold welding, losing fine detail.
But, especially out of the heliosphere, it’s probably going to get hit by fast moving particles and deform first
Who knows…a thousand years? 50 billion? Who’s to say, we don’t know much about the conditions of interstellar areas of a galaxy. The sun creates a bubble that insulates us, and voyager only crossed it a couple years ago