In recent years, a large group of geologists has gathered enough evidence to support the recognition of an eighth. It’s ...

If you were to arrive in our solar system never having seen it before, you’d be impressed with variety. Giant gas planets with rings, moons spanning from minuscule to enormous, icy comets that hurtle ...

Earth’s continents aren’t as solid as they look. Scientists say parts of them are actually being peeled from below by deep ...

New research examining over 20 years of data captured by NASA’s twin climate satellites, GRACE and GRACE-FO, has revealed an “unprecedented” level of water loss among the planet’s continents, creating ...

The first half-billion years of Earth science were gnarly. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. When Earth was just a wee young thing, ...

The study has found a new geological feature that is connecting European and North American continents. Plate tectonics is a scientific theory that explains the movement of Earth's lithospheric plates ...

Earth only has so much space. Over time, the continents have merged and divided on countless occasions. Accordingly, over the past 4.5 billion years, our globe has changed pretty dramatically—and it ...

There are seven continents on Earth, or so we learned in school. But it turns out that these designations are not as straightforward as they seem, and different scientists have different views on how ...

Classical plate tectonic theory was developed in the 1960s. It proposed that the outer layer of our planet is made up of a small number of rigid plates separated by narrow boundaries. The surface of ...

Plate tectonics are the theory behind how oceans and continents form, and for other parts of the Earth, that theory suggests that the plates don’t deform when they move alongside each other in areas ...