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Dec 2024
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A submersible uncovered “secret structures”, then it vanished under Antarctic waters

What happened to the sub when it disappeared beneath the icy depths?

Scientists intrigued by huge structure buried under Australia

It could be the largest crater ever

Scientists detect signs of a hidden structure inside Earth’s core

So what's down there?

Oldest and largest Maya structure discovered in southern Mexico

Vast earth platform exceeds volume of Great Pyramid of Giza