Some coral reefs are visible from space.

The original name for the search engine Google was 'BackRub.'

Fact #3956 · Ocean

The Earth's oceans are interconnected.

Fact #314 · Ocean

A squid can propel itself rapidly by jetting water.

Fact #417 · Ocean

The tripod fish can stand on the ocean floor using elongated fin rays.

Fact #1397 · Ocean

Only about 5% of the ocean has been explored by humans.

Fact #2776 · Ocean

The sea turtle’s streamlined shell aids in efficient swimming.

Fact #903 · Ocean

The vampire squid can turn itself inside out as a defense mechanism.

Fact #1385 · Ocean

A jellyfish moves by pulsing its bell-shaped body.

Fact #506 · Ocean