Astronomers have taken a step towards understanding how the Moon might have formed out of a giant collision between the early Earth and another massive object 4.5 billion years ago. Scientists led by ...
The Moon's real age, and creation from the collision of Earth and Theia, finally confirmed (Updated)
A new study has determined with 99.9% accuracy that the Moon was formed 95 million years after the birth of the Solar System. This pegs the Moon as being a lot younger than we previously thought -- ...
NASA satellites orbiting the moon have photographed most of its surface. Planetary geologists have identified numerous scarps on the lunar surface, wrinkles caused by the moon’s shrinkage. You have ...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Most scientists agree that a major collision 4.5 billion years ago with a protoplanet named Theia formed ...
The Daily Galaxy on MSN
What really created the moon? Scientists say it’s not just one impact, but this many!
For decades, scientists have held to the idea that the Moon was formed by a single, massive impact between Earth and a ...
One of the oldest unsolved riddles in planetary science concerns the origin of the moon. Over a century ago, George Darwin ...
About 4.5 billion years ago, the most momentous event in the history of our planet occurred: a huge celestial body called Theia collided with the young Earth. How the collision unfolded and what ...
About 4.6 billion years ago, the Solar System formed from a cloud of dust and gas collapsing in on itself due to gravity. The Sun, planets, and eventually Earth formed out of the cloud. But when did ...
the Earth you walk on today might not be the same planet that was born 4.5 billion years ago. Many scientists believe that in its infancy, Earth collided with another world the size of Mars, and that ...
The Moon was formed by a violent, head-on collision between the early Earth and a “planetary embryo” called Theia approximately 100 million years after the Earth formed, UCLA geochemists and ...
Earth is so far the only known planet on which life exists—with liquid water and a stable atmosphere. However, the conditions were not conducive to life when it formed. The gas-dust cloud from which ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results
Feedback