April 22 is traditionally known as Earth Day, the occasion where we pause as temporary travelers on our 'blue marble' to ...

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

Earth Day has inspired protests against the Trump administration, and for more clean energy policies, across the US ...

In an Earth Day message, Trump's White House touted his rollback on climate protections as a boon for the environment.

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

Looking for something to do to celebrate Earth Day in the Seattle area? Here are some options, presented by The Seattle Times ...

A huge new mural to celebrate Earth Day has been painted close to a primary school. Created on Kensal Road in Bristol, the ...

Earth Day, a global effort to educate people on growing environmental threats and propel them to action, marks its 55th ...

ABC News chief meteorologist Ginger Zee tackles one of the most common myths she hears about climate change.

Arborists are hoping to transform vacant land on Detroit’s eastside by planting giant sequoias, the world’s largest trees.

The Northern Lights or aurora borealis may be visible in the U.S. this week due to a coronal hole and a "co-rotating ...

To save what’s left of nature, governments must follow through on their 2022 commitment to conserve 30% of the world’s land ...