Spanning 25 miles in diameter, this crater is three times the size of the Grand Canyon, making it the largest known impact site in the U.S. and the 15th largest on Earth.

The discovery of a massive crater formed by the impact of a meteorite more than three billion years ago is changing the way ...

The impact crater could be linked to the origins of life on Earth. The discovery of a massive crater formed by the impact of a meteorite more than three billion years ago is changing the way ...

Curtin University researchers have discovered the world’s oldest known meteorite impact crater, which could significantly redefine our understanding of the origins of life and how our planet was ...

Scientists have discovered the world's oldest meteorite impact crater in Western Australia, dating back 3.5 billion years, which could provide clues to the early days of life on Earth. Upheaval ...

View of the discovery site of the oldest impact crater in Western Australia. Credit: Curtin University Imagine a city-sized meteorite crashing into Earth at a staggering speed. That is exactly what ...