A giant impact on the early Earth could have brought the building blocks of RNA to our planet, which new research suggests ...

A rare kind of meteorite known as enstatite chondrite resembles Earth's composition roughly 4.5 billion years ago. The key to their counterargument resides in a rare type of space rock called ...

How did life begin on Earth? While scientists have theories, they don’t yet fully understand the precise chemical steps that ...

Water is essential when it comes to life on Earth, but how exactly it formed on the planet remains a mystery. Past evaluations have proven that the initial days of Earth were too hot to retain ice. At ...

The moon is weird. It's completely unlike anything else in the solar system. So how did our planet end up with such a special ...

Surprisingly enough, the moon is a piece of our planet. When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. The moon is weird. It's completely unlike ...