International explorer Zay Harding takes viewers around the world as he showcases the remarkable scientists, engineers and everyday people who are creating environmental solutions.

How electric vehicle batteries get a powerful second life; space-derived smart tires are tested.

Testing electric vehicle truck conversions; how large venues transform food waste into nutrient-rich dirt; seed-infused blooming cards; solar-powered canal systems.

International explorer Zay Harding takes viewers around the world as he showcases the remarkable scientists, engineers and everyday people who are creating environmental solutions.