A Live Alien? No Just A Colorful Zero-G Fizzy Blob | 4K Video

How to pass your Year in Space: ISS astronauts take 1 water ball, add 1 effervescent tablet, add color dyes and shot the result with a RED camera at 4x HDTV resolution, ostensibly to evaluate UHD video for microgravity research. But it sure likes pure fun.