Scientists have uncovered the oldest direct evidence yet that Earth’s tectonic plates were on the move 3.5 billion years ago.

Magnetic crystals provide the earliest evidence yet of the plate tectonics that likely made Earth habitable, pushing its ...

The colossal movements of tectonic plates shape our world, influencing the composition of Earth’s atmosphere, the planet’s ...

Rocks from Australia have given scientists the oldest direct proof that Earth's surface was moving in separate pieces 3.5 ...

We’re often so focused on looking out to space when it comes to the next big scientific discoveries, but how often do we think of what’s beneath our feet? The Earth’s crust, it turns out, is full of ...

Strange features of a collision point between pieces of Earth's crust are evidence that the structure may be nearing its end, new analysis suggests. A careful analysis of the complex boundary where ...

PCWorld reports that scientists discovered Earth’s inner core has slowed its rotation relative to the crust, even appearing to stop moving in a phenomenon that occurs every 35 years. This iron-nickel ...