Yes, that's precisely my point. If you're going around actively gathering information about military secrets (such as the appearance or capabilities of aircraft

Yes, that's precisely my point. If you're going around actively gathering information about military secrets (such as the appearance or capabilities of aircraft in Area 51) and sending that information to the enemy via a public website, then that's espionage. I think modern technology has made things a bit less clear-cut in some ways, because advances in technology have made a lot of things that were previously military secrets (e.g. troop movements) arguably not secret anymore (the enemy obviously already knows where that army is, it's clearly visible by their satellites). I think aircraft hidden in Area 51 definitely don't fall into that category though.