NASA Science: Humans in Space

But can you perform your tasks while experiencing the effects of microgravity?

Trying to move in zero-g will be different than what you are used to on Earth. Spend some time flying and flipping around the station without gravity to assist you. But be careful, you might get sick!

Collect mission patches for completing tasks, counteracting the effects of microgravity, and making discoveries.

The app also contains information on the effects of microgravity on the human body for use in the classroom and at home.