When you were a kid, did you ever at one point say, "I wanna be an astronaut when I grow up!"? Yeah, me too. So how's that going for you? Yeah, me too. How cool would it be to live on the space station for a few months? Think of all the cool things you could do!

NASA astronauts Steve Swanson and Reid Wiseman and European Space Agency astronaut Alexander Gerst "grew" a ball of water in microgravity the size of a softball. Then they "submerged" a waterproof GoPro camera into the floating sphere. I still wanna be an astronaut when I grow up!