Green Technology

Green technology is technology that produces clean energy, helps repair environmental damages or offers solutions to wasteful practices.

How Artificial Geothermal Energy Works

How Cellulosic Ethanol Works

How Does Photosynthesis Work?

Donate Your Hair to Help Keep Our Water Clean

How LifeStraw Works

Scientists Develop Quick-Growing Coral Method to Save Dying Reefs

Top 5 Green Robots

5 Things to Consider When Building a Solar-powered Home

What Uses the Most Electricity in a Home?