Area 51 is a military airport, but once an alien spacecraft crashed there, and now they keep it in storage there.
As well as an alien spacecraft, they found 3 alien corpses that survived the crash, and received a message
that makes weird noises and then says how many days it will be till the humans arrive, and then currently how many enemies there are over and down. The government doesn’t want you to know this though, so they tried to keep this incident in secret, so there are probably a lot more cases like this in our country that we don’t know a thing about!!!