Earthquakes and volcanism occur as a result of plate tectonics. The movement of tectonic plates themselves is largely driven by the process known as subduction. The question of how new active ...

A long-standing question regarding the strength of olivine, the primary component of Earth's mantle, has now been answered. This study has implications for how we understand now tectonic plates form ...

The dance of the continents has been reshaping Earth for billions of years, creating the landscapes we walk on today. Scientists are unlocking secrets about how plate tectonics forged our modern world ...

Generally speaking, it’s easy enough to make sense of the last few million years of climate patterns—the world looked much as it does today, so changes in greenhouse gas concentrations or ocean ...

Earth is the only known planet which has plate tectonics today. The constant movement of these giant slabs of rock over the planet’s magma creates continents – and may have even helped create life. In ...

This period was anything but boring. There was a time in Earth’s history that was so stable, geologists once called it the Boring Billion. But the fact is, this period was anything but boring. In fact ...

As we’ve explored the Solar System, some items we’re familiar with from Earth’s geology have kept appearing in new places. Glaciers, volcanoes, and geysers have all been found on other planets and ...