A 4.5-billion-year-old meteorite found in the Sahara Desert could be evidence for a long-lost planet that never came to be.

A meteorite found in the Sahara Desert is giving scientists a rare look at a world that may no longer exist. By studying the ...

Earth’s earliest chapter is mostly gone. Rocks from the planet’s first few billion years have been eroded, buried, recycled, ...

The meteorite​ that caused a sonic boom heard throughout Massachusetts on Saturday ​landed "right in the middle of Cape Cod ...

A rare meteorite found in the Sahara Desert may be evidence of a long-lost "protoplanet" that formed in the early solar ...

A rare type of meteorite discovered in Mali is revealing a multibillion-year tale of lunar catastrophes. With its unique ...

We're used to a lot of different natural things falling out of the sky. These can include snow, rain and sometimes even frogs ...

Hints of high-pressure chemistry within a rare meteorite suggest this fallen space rock comes from a planet gone wrong in the ...

Learn how a meteorite sample contained clues of a massive lunar collision 3.5 billion years ago.

Unlike rocky planets such as Mars and Earth, angrites do not have a lot of silicon dioxide. Because of this, astronomers have ...

Meteorite fragments land across every corner of Earth. But among the roughly 80,000 meteorites discovered so far, only a ...

Four-and-a-half billion years ago, a massive world—possibly as big as the moon or even Mars—orbited our sun before crashing ...