The first color image of the whole Earth prompted people to think of home, and the environment, in a new way, writes Stewart Brand.

A photo taken in 1968 by astronauts aboard the Apollo 8 sparked the first-ever Earth Day. As I watched the Artemis II send back iconic photos of the blue planet more than 50 years later, I couldn’t ...

Close your eyes. Think of the Earth. You probably instantly see a blue marble with large patches of lush and green land and wispy clouds swirling around the globe. You know exactly what the Earth ...

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

The space agency released the very first images taken by the four astronauts aboard the Artemis II mission as they are making their way to the moon.

April 22 may just seem like a normal spring day. But back in 1970, it was the first celebration of Earth Day, a holiday stressing the need for environmental reform and conservation. In the more than ...

It's been more than 50 years since the first Earth Day in the United States. On April 22, 1970, people gathered at events across the country to raise awareness about the environmental issues impacting ...

NASA has shared the first breathtaking views of Earth taken from the Artemis II mission as the crew continues its journey toward the moon. Subscribe to read this story ad-free Get unlimited access to ...

Add Yahoo as a preferred source to see more of our stories on Google. When you buy through links on our articles, Future and its syndication partners may earn a commission. The Earthrise photo taken ...