0 m
P: 1.0 atm T: 25.0 °C
Sunlight (0m)
Twilight (200m)
Midnight (1,000m)
The Abyss (4,000m)
Hadal Trenches (6,000m)
Challenger Deep (10,935m)
ENTERING DEPTH ZONE
Sunlight Zone
0 – 200 m (Epipelagic)
Sunlight penetrates here, powering 90% of marine life and phytoplankton photosynthesis.

CHALLENGER DEEP — 10,935 m

Mariana Trench floor: Pressure exceeds 1,080 atmospheres. Yet giant amphipods and resilient microbes thrive in the deepest furrow of Earth's crust.

Deep Sea Exploration

Descend 10,935 metres from the sunlit surface to the bottom of the Mariana Trench. Encounter 18 bizarre deep-sea creatures documented with authentic photography from oceanographic archives.

Dive: Hold [Space] / [↓] / Scroll / Touch Ascend: [↑] / [W]