New Study Finds Earth And Mars May Have Formed From Similar Material

Earth's Composition Closely Matches Mars, Suggests New Study On Planet's Origins ...

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 ...
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 ...
Phys.org

Super-Earths are common outside the solar system, new study shows

An international team including astronomers from the Center for Astrophysics | Harvard & Smithsonian (CfA) has announced the discovery of a planet about twice the size of Earth orbiting its star ...