There's a billion-year gap in Earth's geological history. A new study seeks to explain the mystery.

Modern continental rocks carry chemical signatures from the very start of our planet's history, challenging current theories about plate tectonics. Researchers have made a new discovery that changes ...

Much of our understanding of Earth's past is derived from stratigraphic records exposed in rock outcrops or recovered from drilled cores. These records span immense time intervals, from thousands to ...

New research has dramatically reshaped our understanding of Earth’s early geological history, overturning traditional beliefs about how the planet’s first continents came into being. Researchers from ...

Recent scientific discoveries have challenged our understanding of the geology beneath the Himalayas, suggesting that a hidden structure within the Earth may be responsible for the enduring stature of ...

Earth’s journey through the Milky Way might have helped create the planet’s first continents. Comets may have bombarded Earth every time the early solar system traveled through our galaxy’s spiral ...

In a bizarre geological twist of fate, researchers report that the very continents on which we humans call home were likely a byproduct of four-billion-year-old giant Earth impactors incredibly ...

NASA’s Mars Curiosity rover has been exploring a curious geological formation made up of ridges up to six feet in height for the last six months.