EXPEDITION / 01 — DEEP OCEAN

NOCTILUME
ABYSS.

Where sunlight ends,
another world begins.

Descend into a luminous sanctuary of volcanic chimneys, glass jellies and creatures powered by the chemistry of the Earth.

01 / SIMULATION LAB

Shape the abyss

Change the conditions. Watch the living landscape respond in real time.

OCEAN CURRENT42%

STILLSTRONG

VENT THERMAL ACTIVITY68%

COOLINTENSE

BIOLUMINESCENCE84%

DIMRADIANT

PLANKTON DENSITY74%

SPARSETHRIVING

ECOSYSTEM PULSE50%

CALMRHYTHMIC

FIELD CONDITIONS

ILLUSTRATIVE PLUME RISE—

VENT FLUID TEMP.—

PHYSICS-INSPIRED, NOT PREDICTIVE

SPECIMEN / 01

✳

Black Smoker Chimney

A volcanic mineral tower releasing superheated, mineral-rich fluid. Its dark plume is tiny particles of metal sulfides.

DISCOVERY

Microbes can harvest energy from chemical reactions instead of sunlight.

Life, without sunlight.

Hydrothermal vents form where seawater descends into fractured seafloor rock, heats near magma, dissolves minerals, and rushes back into cold ocean water. Within these chemical gradients, microbes use chemosynthesis to create organic matter. They are the foundation of astonishing animal communities.

01 / ENERGY

Chemosynthesis

Some microbes oxidize hydrogen sulfide, methane or hydrogen to power the fixation of carbon into organic molecules.

02 / GEOLOGY

Black smokers

When hot fluid mixes with cold seawater, dissolved metals precipitate as dark mineral-rich particles, while deposits build chimneys.

03 / ADAPTATION

Symbiotic animals

Some tube worms rely on internal bacteria for nutrition rather than an ordinary digestive system.

READ THE COMPLETE FIELD GUIDE

Scientific note: The exhibit combines vent organisms, deep-sea corals and jellies in a stylized educational scene. Not all species shown necessarily coexist at one real vent site. Slider responses are illustrative.