News > What's At The Bottom Of The Great Blue Hole?
What's At The Bottom Of The Great Blue Hole?
17/02/2021 07:13 PM | Click to read full article
The Great Blue Hole is a massive underwater sinkhole off the coast of Belize.
In the winter of 2018, a submarine crew from Aquatica Submarines ventured to the bottom of the hole and made some unexpected discoveries. Watch!
