NASA hosting contest for new toilet design
NASA is looking for new toilet designs for its astronauts.
Needless to say, this toilet would have to work in micro-gravity.
The space agency says the blueprints must be, relatively speaking, straight-forward.
Complicated projects will likely be flushed.
There are two categories: technical and junior. Those who enter must be at least 18 years old.
One of the top prizes is $35,000.