A challenging maths puzzle requires you to uncover the logic behind unconventional equations. Only a few have succeeded.

The puzzle involves three friends, Rahul, Priya, and Ankit, seated around a square table with one empty chair. Using clues ...

Braving the same unpredictable Antarctic sea ice that doomed the ship 109 years ago, the 2022 team miraculously found the final missing piece of the legendary expedition.

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