Washing your hair in space is more complicated than you'd think
NASA is still killing it with its instructional videos from space, even after video maestro Chris Hadfield retired. The latest: astronaut Karen Nyberg shows us how she goes about washing her locks in the International Space Station. It's a much more complex and time-consuming process than just dumping shampoo on your head like we can do back on terra firma. But it does make you look like a cool punk.