Even the criteria used to define a continent is fraught, with some geologists arguing for the existence of “Zealandia” and ...

It is the modern update to continental drift, an idea first proposed by scientist Alfred Wegener in 1912, who that Earth’s continents had "drifted" across the planet over time. Wegener didn't ...

The formation of the Earth’s continents occurred during a fiery ... the University of British Columbia tipped the scales in the direction of the latter. Three types of granitoid rocks are ...

Recent earth science developments suggest that how we count our planet’s largest land masses is less clear than we learned in school. By Matt Kaplan The world is split up into continents ...

A globe is a model of planet Earth, showing how it looks from space. This one shows all the countries of the world, almost 200, including the UK. It shows all seven continents, Europe, Africa ...

Geologists have uncovered strong evidence from Colorado that massive glaciers covered Earth down to the equator hundreds of ...

To understand the fascinating mechanics of the collision of India with Asia we must first look beneath the Earth's surface. The continents are carried by the Earth's tectonic plates like people on ...

David Bressan is a geologist who covers curiosities about Earth ... first continents. Iron particles effectively act as tiny magnets that can record both magnetic field strength and direction ...

Over the past 2 billion years, Earth's continents have collided together to form a supercontinent every 200 to 600 million years, known as the supercontinent cycle. This means that the current ...

The Earth's plates jostle about in fits and starts ... Six of the majors are named for the continents embedded within them, such as the North American, African, and Antarctic plates.