The tech billionaires could collaborate on a "humanity-saving" moon base in case an asteroid hits Earth, Douglas MacKinnon ...

6 Save-the-Earth Tips to Share With Kids Here's good news for the Earth: Kids want to protect it. The trick is showing them how to do it in ways that will truly make a difference. Empower children ...

Photograph by Jurgen Freund, NPL, Minden Pictures If we’re going to save the Earth, first we need to remember why we care. No matter where you travel, you can draw your kids’ attention toward ...

After all, heat is what often causes volcanic eruptions in the first place. It rises from Earth's core and builds up within the volcanic chamber until one day the pressure is so great it explodes.

These crusts are vital across Earth’s dryland ecosystems, helping to hold loose soil together and prevent erosion. They retain water, provide nooks for other microbes to live in and add nitrogen ...