Get the latest Science News and Discoveries

Chance played a major role in keeping Earth fit for life


None

Get the Android app

Or read this on ScienceDaily

Read more on:

Photo of Earth

Earth

Related news:

News photo

Human-made stuff now outweighs every living thing on Earth

News photo

What's behind the mysterious, earth-shaking boom of the 'Seneca Guns'?

News photo

The largest solar telescope on Earth snaps the most detailed image of a sunspot we've ever seen