Your challenge is to build on the Human Planet Initiative of the Group on Earth Observations to apply new methods for mapping attributes of human populations. How can Human Planet data from NASA and other sources be used to improve or update maps or other information important to a problem that concerns you? Design or create a tool or service to accomplish this.

Sleep loss and fatigue may lead to reduced performance and an increased risk to safety during many activities, including spaceflight. Your challenge is to develop an operational sleep shift scheduling tool that provides autonomous customization of a schedule for sleep, exercise, and nutrition to manage fatigue.

There is concern worldwide that environmental issues we face today will have an impact on future generations. Your challenge is to create a way to communicate the importance of environmental responsibility to people of all ages.

Orbital debris is an ever-increasing threat to space assets such as Earth observation satellites and space stations and explorers. Your challenge is to create an orbital debris collection videogame web-app and imagine the possibilities of new companies that collect orbital debris and salvage the scrap metal to manufacture new products in space.