The first Earth Day was celebrated in 1970, making this year's festivities the 55th annual festival. For the first Earth Day, ...

Wildlife filmmaker Bertie Gregory curated the final selection for the "NatGeoYourShotOurHome" challenge from thousands of ...

One pair of leggings, one t-shirt or cotton dresses can make a difference, according to innovative women reinventing the ...

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

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

The event drew elected officials, activists and environmental organizations who sought to celebrate the earth, while trying ...

Earth Day recognizes the environmental movement. Here's how it started and why it’s still celebrated every April 22.

Tia Prokos, the mall’s marketing manager, said, “Hawthorn has held a number of Earth Day events over the years to help ...

Hosted by Sustainable Ramona on Saturday, April 26 at Begent Ranch, the event covered a range of informational booths, ...

For Earth Day, the world had the opportunity to pause, reflect on issues impacting the environment, and plan to take actions ...

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