The Earth is the only planet in the universe that we know for sure supports life. While it is likely that many others do, it is almost certain that most planets do not have life for one reason or ...

As millions around the world celebrate Earth Day, it’s the perfect time to give back to the beautiful planet we call home. (Canva) Today marks Earth Day, a worldwide observance dedicated to ...

Happy Earth Day! This year’s theme is “Our Power, Our Planet,” emphasizing that even small, daily actions can have a large impact on protecting the environment. The first Earth Day was held in 1970, ...

Get your news from a source that’s not owned and controlled by oligarchs. Sign up for the free Mother Jones Daily. As NASA’s Artemis II journeyed into space earlier this month, one of the astronauts ...

The possibility of life on other planets is one of the biggest mysteries in science. But what would happen if we actually found it? Our scientists are preparing for this possibility by helping to ...

"In my opinion, planetary defense is an operational mission which should be formally tasked to U.S. Space Command." When you purchase through links on our site, we may earn an affiliate commission.

COMMUNITY, AND TO ENJOY LIFE AND CULTURE IN THE DUKE CITY. OTHER CELEBRATIONS HAPPENING TODAY, INCLUDING THIS AFTERNOON’S THIRD ANNUAL EARTH DAY FESTIVAL. TONS OF VENDORS WERE OUT THIS MORNING, ...

Since Earth has survived for over 4.5 billion years, why should we consider any need to protect Earth now—assuming we can? She has survived cosmic forces, meteor impacts, volcanic eruptions, ice ages, ...