Found: Giant Freshwater Deposits Hiding under the Sea

6 million-year-old 'fossil groundwater pool' discovered deep

Ocean Trench

Google's so-called mystery barge must relocate in light of permit, blundering in construction

Giant Freshwater Reserve Discovered Deep Under The Seabed Off New Zealand : ScienceAlert

August 13: Best of Quirks & Quarks - Stories from our water world

Hydrothermal vent - Wikipedia

Google's so-called mystery barge must relocate in light of permit, blundering in construction

Giant stingray caught in Mekong 'biggest freshwater fish ever documented

Marine life - Wikipedia

The 23 Moons and Planets With Water in Our Solar System