Earth's Ediacaran Period, roughly 630 to 540 million years ago, has always been something of a magnetic minefield for ...

The appearance of oxygen in Earth's atmosphere was a turning point in the history of our planet, forever transforming the ...

"Outgrowth of the LPI Conference on the Origin of the Earth, which was held in Berkeley, California in December 1988"--Preface. Contents 3D solar nebula models : implications for earth origin / A.P.

Smithsonian researcher Ingrid Romero studies fossil pollen to reconstruct ancient climates and predict future changes ...

This satellite image reveals not only geological beauty but also the deep ties between landscape, climate and history in one ...