Yes, but then if you fall and break your helmet on your space suit, your head will explode, I saw it on a movie, so it'll happen here too. I wouldn't lie to you.
It is possible that Mars still holds vast amounts of water. The polar regions have ice caps and permafost areas. Also, it is believed that there may be huge underground aquifers. The big problem with Mars is the atmosphere is super thin. If we could melt off the ice caps into the atmosphere then pump out the aquifers.. Mars might be a nice place to live.
Fun is my chinese neighbors' middle name. awesome movie I've been to the bar where fred randall takes the shots of blast off or whatever. It's a cool place.