Earth, the crater
The discovery of a massive crater formed by the impact of a meteorite more than 3.5 billion years ago is changing the way ...
Scientists have discovered the world's oldest meteorite impact crater in Western Australia, dating back 3.5 billion years, ...
3d
Live Science on MSN52-foot-high 'megaripples' from asteroid that killed the dinosaurs mapped deep beneath Louisiana in 3DBuried "megaripples" — some the size of five-story buildings — are helping scientists piece together the devastation ...
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