Earth, our home planet, is a world unlike any other. The third planet from the sun, Earth is the only place in the known universe confirmed to host life. With a radius of 3,959 miles, Earth is the ...

Earth is our home planet, and it's the only place in the universe where we know for certain that life exists. Earth formed over 4.5 billion years ago from a swirling cloud of gas and dust squished ...

A major highlight of the mission will take place on March 14, when Blue Ghost captures high-definition images of a total ...

The earth is ever present in the film, wildlife, rivers and marshes, sagebrush desert, all part of the story. The lifeways of the Northern Paiutes are followed through a seasonal cycle ...

The Earth is our home - the only planet we’ve got. It is the source of the valuable resources we all depend on. Do you want to become part of the solution to our world’s complex issues and help ...

Editor’s Note: Call to Earth is a CNN editorial series committed to reporting on the environmental challenges facing our planet, together with the solutions. Rolex’s Perpetual Planet ...

JavaScript is disabled in your web browser or browser is too old to support JavaScript. Today almost all web pages contain JavaScript, a scripting programming language that runs on visitor's web ...