Virgin Galactic sweepstakes lets you win tickets to space

Now that Virgin Galactic has flown its founder to the edge of space, it's ready to give everyday people a chance at a similar trip. Virgin and Omaze have announced a sweepstakes that lets you win two seats aboard "one of the first" commercial spaceflights. While you can enter for free, donating to Space for Humanity (a charity making spaceflight more accessible) will give you more entries. The sweepstakes ends September 1st, and the companies will reveal the winner on September 29th. Just be rea...