Earth Day, which began in 1970, is celebrated each year on April 22.

Wisconsin Gov. Gaylord Nelson began pushing for a nationwide teach-in to raise public awareness of the human-made threats to ...

Millions of people around the world will pause Wednesday, at least for a moment, to mark Earth Day. It's an annual event founded by people who hoped to stir activism to clean up and preserve a planet ...

Add Yahoo as a preferred source to see more of our stories on Google. Happy Earth Day! For the 55th year, the world is using the day to celebrate Mother Nature and the wonderful planet we live on.

Celebrate Earth Day by checking out some of IndyStar's latest environmental coverage.🌎 ...

Add Yahoo as a preferred source to see more of our stories on Google. Happy Earth Day! For the 55th year, the world is using the day to celebrate Mother Nature and the wonderful planet we live on.

Earth Day is April 22. Here's what to know about how Earth Day happened and how to celebrate our planet this April.

Every April, people around the world celebrate Earth Day. Here's when it is in 2026 and how the environmental movement came ...

Millions of people around the world will pause on Tuesday, at least for a moment, to mark Earth Day. It's an annual event founded by people who hoped to stir activism to clean up and preserve a planet ...

There are theological and philosophical bases for caring for the natural world in many religious traditions. That which ...

LACONIA ― There’s a small group elevating the occasion of Earth Day with their second annual Love Our Earth Day Festival, a ...

Another Earth Day has come and gone – number 57, like Heinz steak sauce. Once again, the media, activists and international ...