I've added a new thread so that this thread and a previous thread can be closed by admin here. The date on this thread was changed so many times by NASA that I should have just started a generic NASA thread instead, which I did.

Here's the new NASA thread, which will get periodically updated for NASA buffs/fans.

The event is now live and the astronauts are buckled in. Not sure when takeoff is, but it's soon and happening today (FINALLY). There are more events coming up, in case you miss this one.