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 ...

The plate tectonics theory established in the 20th century has been successful in interpreting many geological phenomena, processes, and events that have occurred in the Phanerozoic. However, the ...

Our planet has an outer layer made up of several plates, which move relative to one another. While we may take this knowledge for granted, this theory of plate tectonics was only formulated in the ...

A new study, using a combination of old models, new geophysical data and improved simulation software, reconstructs how plate tectonics changed the shape and position of the continents over the past 1 ...

Researchers used small zircon crystals to unlock information about magmas and plate tectonic activity in early Earth. The research provides chemical evidence that plate tectonics was most likely ...

New finding contradicts previous assumptions about the role of mobile plate tectonics in the development of life on Earth. Moreover, the data suggests that 'when we're looking for exoplanets that ...

How long ago did plate tectonics – the slow movement of great land plates in Earth’s outer shell – begin? We don’t know for certain. But estimates range from 4 billion years ago to as recently as 800 ...

Life on this planet has a lot going for it. The Earth is not too hot, nor is it too cold. We have just enough carbon dioxide in our atmosphere to prevent a runaway greenhouse effect. We have plentiful ...

For hundreds of millions of years, Earth's climate has warmed and cooled with natural fluctuations in the level of carbon dioxide (CO₂) in the atmosphere. Over the past century, humans have pushed CO₂ ...

Venus and Earth are similar in size and mass, but took strikingly different evolutionary paths. After all, Earth is – at present – an oasis for life. And Venus, the planet next door, is a boiling ...

Scientists have taken a journey back in time to unlock the mysteries of Earth's early history using tiny mineral crystals called zircons to study plate tectonics billions of years ago. The research ...