About 4. 6 billion years ago, the Solar System formed from a cloud of dust and gas collapsing in on itself due to gravity.

Planet Y is the latest in a series of hypothetical solar system planets that scientists have proposed in recent years, all ...

Exoplanet hunters Christopher Watson and Annelies Mortier explain the long search for a 'twin Earth' capable of sustaining ...

Researchers stunned after spotting rogue planet, Cha 1107-7626, growing at 6 billion tons per second Adolescents have growth spurts that can leave them unrecognizable in a year, but ever heard of a ...

A second deep space antenna opened in a tiny monastic town in Western Australia could help unlock the secrets of the universe ...