Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles within this cloud collided and clumped together, driven by gravity and ...

The James Webb space telescope has captured data that could help us better understand how Earth formed billions of years ago. According to the new data, James Webb has detected water vapor in ...

"During the early solar system's game of cosmic billiards, Earth was struck by a neighbor,” said Dauphas. “It was a lucky shot. Without the moon's steadying influence on our planet's tilt, the climate ...

Scientists have analyzed one of the oldest space rocks ever discovered. The data could reveal secrets about the solar system in its infancy during the birth of the planets and also help scientists ...

Scientists may finally be closing in on the origins of two colossal, mysterious structures buried nearly 1,800 miles inside Earth—hidden formations that have puzzled researchers for decades. New ...

Meteorites look pretty when they fall through our atmosphere, but these light-show-causing space rocks can also teach us more about our planet, too. In fact, a 17-pound meteorite found in Antarctica ...

Discover how scientists have used iron isotopes to determine the likely origin of the Mars-sized planet named Theia.

A bright fireball streaked across the sky above mountains, glaciers and spruce forest near the town of Revelstoke in British Columbia, Canada, on the evening of March 31, 1965. Fragments of this ...

The Foundation of Mountain Building Mountain building, also known as orogenesis, is a geological process that involves the ...

Scientists have discovered a meteorite older than Earth, offering the earliest clues to how the Solar System formed and how ...

How old is Earth? Our planet's age is known from a variety of sources, from rocks on our own planet to ones from the moon. When you purchase through links on our site, we may earn an affiliate ...