Skip to main content

How the Human-Powered Gym Works

At Texas State University, one 30-minute workout can generate enough electricity to power a laptop for three hours. Watch as the director of campus recreation explains how elliptical machines and treadmills are harnessed into alternative energy.

Republish
At Texas State University, one 30-minute workout can generate enough electricity to power a laptop for three hours. Watch as the director of campus recreation explains how elliptical machines and treadmills are harnessed into alternative energy.

Texas Tribune donors or members may be quoted or mentioned in our stories, or may be the subject of them. For a complete list of contributors, click here.

Wait! We need your help.

More than 2 million people read Texas Tribune articles every month, but only 12,000 of those readers also donate to support the news they count on. Not even 1% of readers! If you are one of the 99% of Texas Tribune readers who hasn’t made a donation before in support of independent Texas news, you can change that today. A small donation makes a big impact.

Our Spring Member Drive is an important time to help our newsroom plan for what resources will be available for them to tackle longer investigations and bigger projects later this year. Texas Tribune journalists need the support of readers to write the articles, take the photographs and create the data visualizations that impact Texans and Texas policy.

We have a goal to have 500 readers become Texas Tribune members during our Spring Member Drive. As the Tribune member community grows, the journalism you read here is better protected. Will you make a donation today to show your support of independent Texas news?

DONATE NOW

Information about the authors

Elise Hu’s staff photo

Learn about The Texas Tribune’s policies, including our partnership with The Trust Project to increase transparency in news.

Explore related story topics

Energy Environment Higher education