Astronauts and robotic spacecraft have been capturing profound photos of Earth for decades. Earth Day is an annual celebration on April 22 focused on environmentalism and conservation. Iconic images ...

Astronauts and robotic spacecraft have been capturing profound photos of Earth for decades. Earth Day is an annual celebration on April 22 focused on environmentalism and conservation. Iconic images ...

This Earth Day, we reflect on our home planet and look at Earth from space through history. It's "like watching sunset at the beach from the most foreign seat in the cosmos," Artemis 2 commander NASA ...

It's Earth Day, a day when people around the world celebrate the planet we call home. In honor of the occasion, here are some facts about Earth you may not know. Earth’s diameter, or the distance ...

Earth Day is celebrated annually on April 22 to promote environmental protection. Former Wisconsin Senator Gaylord Nelson founded Earth Day, with the first one held in 1970. The date was chosen to ...

Gear-obsessed editors choose every product we review. We may earn commission if you buy from a link. Why Trust Us? Here’s what you’ll learn when you read this story: There have been ongoing arguments ...

Earth Day is celebrated once each spring to promote environmental protection and awareness. Celebrating its 56th year, this year's Earth Day theme, "Our Power, Our Planet," calls for people worldwide ...

NASA launched four astronauts on a pioneering journey around the moon—the Artemis II mission. Follow our coverage here. Just 14 days ago, amid the mundanity of East Coast commutes and West Coast alarm ...

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 ...

USA Rare Earth announced plans to buy Brazilian rare earths miner Serra Verde in a deal worth $2.8 billion. Rare earths have come to the fore as a key bargaining chip in the ongoing geopolitical ...

Beach cleanups, tree planting, and recycling drives mark Earth Day – a global day of action for the environment – each year. The first Earth Day was held in 1970, when millions of Americans marched 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 ...