Scientists Just Discovered Where the Earth Actually Came From

Scientists have seemingly settled long-standing arguments about whether the components of Earth originated from the inner or ...

Atmosphere detected on celestial body in solar system's far reaches

By Will Dunham WASHINGTON, May 4 (Reuters) - In the far reaches of our solar system - beyond the outermost planet Neptune - ...
Earth.com

Interstellar comet carries water unlike anything in our solar system

An interstellar comet carries water unlike anything in our solar system, revealing a far colder birthplace and clues about ...
Hosted on MSN

Studies confirm Earth formed from inner Solar System material

New research confirms Earth formed almost entirely from material in the inner Solar System, with Jupiter acting as a barrier to outer Solar System debris. Isotopic analysis of meteorites shows a close ...
SpaceNews

Movement Of The Solar System Through The Milky Way’s Galactic Spiral Arms Helped Form Earth’s First Continents

Spiral Galaxy from Kirkland et al. CREDIT Chris Kirkland and colleagues. A new study of zircon crystals from two of Earth’s oldest continents indicates that the formation of Earth’s continental crust ...
IFLScience

What Did Galileo See In Venus And Jupiter That Convinced Him Earth Goes Around The Sun?

While Galileo's observations killed off the old model, we would need to wait centuries for conclusive evidence that Earth ...