Real Engineering on MSN
What lies beneath the cover hiding the world’s deepest hole
Beneath a simple metal cover in northern Russia lies the deepest hole ever drilled. The project pushed engineering to its ...
The Daily Galaxy on MSN
The deepest blue hole in the world could be hiding an underwater cave system
A new, record-breaking blue hole has been discovered in Chetumal Bay off the coast of Mexico’s Yucatán Peninsula, plunging ...
Mexico’s Tam Ja Blue Hole has been confirmed as the world’s deepest, reaching at least 1,380 feet. Scroll down to know what ...
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