Dragons, a flat earth, hysterical women: mankind has taken some strange beliefs to heart in the past...
Don't say it too loud around any members of the Flat Earth Society, who exist to keep alive the idea that we live on a giant green and blue disk, but the world isn't really flat.
For most of us, that idea went out the window when Columbus didn't fall off the edge on his voyage to discover new worlds.
The era of space travel for ordinary people has arrived. Take a peek at Virgin Galactic's space shuttle.