Gaylord Nelson, the late U.S. senator and governor of Wisconsin, is considered the founder of Earth Day, which started in ...

April 22 (UPI) -- Google is celebrating Earth Day with a new Doodle. Each letter of the search engine was replaced with ...

Shop some of our favorite eco-friendly, organic, and reusable products that are on sale for Earth Day.

Thousands of events are scheduled across the globe to celebrate Earth Day on Tuesday, April 22. Here's a handful happening in ...

The holiday remains one of the largest secular observances in the world, used to spotlight ongoing threats including plastic ...

Energy Secretary Chris Wright celebrated the 55th anniversary of Earth Day by contrasting how the environment looked before ...

Artist Farrah Fortnam, who created the mural near Victoria Park Primary School, said it is a symbol of the need to rewild the ...

As part of its annual Earth Day celebration, H-E-B will give away 274,000 free reusable bags to customers across Texas.

This is your one-stop shop for games, quizzes, makes, videos and everything else to do with the environment, nature, ...

The effort, released this year for Earth Day, is a three-year collaboration between USA TODAY and market research firm ...