The challenge is to find new uses for Citri-Fi® 125, a natural citrus fiber, in food, industrial, construction and energy applications.

Encourage the development of new ideas to cut the costs, timelines, and risks associated with small hydropower foundation development.

Design a new way for solar panels to track the position of the sun

Help outpatients on supplemental oxygen lead fuller lives and win money to develop your solution to improve their oxygen delivery options.

Join the Resistance: Submit your rust busting breakthrough to extend the life of water infrastructure in the United States.

Do you know a non-invasive way to visualize the human brain's fibre system? Put your mind to work and help us revolutionize brain surgery!

The American-Made Solar Prize is a $3 million prize competition designed to accelerate and sustain American solar innovation.

Design a web resolver that connects physical things to their digital twins in the cloud, enabling people to securely access their twins.

Enhance the consumer bottle-opening experience by re-inventing the way our glass bottles and closures are designed.

Submit concepts for a design element which takes into account how men and women adapt differently to technologies used in everyday life.

How do we deploy coastal protection measures that better utilise land and are adaptable to future requirements, like from rising sea levels?

Class of 2022-2023: Challenging multidisciplinary student teams to design and model solar-plus-storage systems for a campus or district.