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

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 ...

The actions of the Trump administration will significantly decelerate the race to decarbonize economies around the world, ...

China’s halt this month on exports of magnets containing heavy rare earth metals has affected Tesla’s plans to manufacture ...

These points of no return are specific moments when the planet has warmed so much that certain effects become irreversible.

Earth Day activities in Las Vegas included the unveiling of winning student artwork selected to appear on the Exosphere of ...

Photos of the French Alps, Utah, the Maldives, Quebec, Australia and Argentina show the naturally occurring letters.

The restrictions on rare earth minerals and related magnets came in response to Trump’s escalating tariffs and we’re now ...

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

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

As you read this, the North American continent’s underside is dribbling away into Earth’s molten mantle. And according to ...