Get the latest Science News and Discoveries

Maybe comets didn't bring Earth its water, it was made here


None

Get the Android app

Or read this on r/Space

Read more on:

Photo of Earth

Earth

Photo of Water

Water

Related news:

News photo

Ultra-Fast 'Electron Showers' Hit Earth Far More Often Than We Thought, Says New Study

News photo

'Potentially hazardous' Apollo-class asteroid sails harmlessly past Earth

News photo

Ultra-fast electron rain is pouring out of Earth's magnetosphere, and scientists think they know why