Is Space X on the forefront of space travel?

Producer Will Parsonson takes us through this mornings Falcon Heavy launch from Space X. Is this launch as groundbreaking as some might say or is just the next step in a series of small ventures from Space X? It's too hard to make any calls just yet, so its up to you to work out if Elon Musk is too confident in his bid to be the first to send people to mars, or maybe, just maybe he's about to change humanity for good. Only time will tell.