The two things that make showers on Earth delightful are hot water and gravity, but in space, both are in limited supply. Learn how astronauts have made do over the years in this episode of BrainStuff.
The two things that make showers on Earth delightful are hot water and gravity, but in space, both are in limited supply. Learn how astronauts have made do over the years in this episode of BrainStuff.