Hagfish produce enough slime in minutes to fill a bucket and can tie themselves in knots to escape predators.

The Mariana Trench is the deepest known part of Earth's oceans.

Fact #109 · Ocean

A googol is the number 1 followed by 100 zeros — the search engine Google is named after it, misspelled.

Fact #3598 · Ocean

Male seahorses carry and give birth to the young — the only male animal known to experience true pregnancy.

Fact #3527 · Ocean

Dolphins use echolocation to navigate and hunt underwater.

Fact #12 · Ocean

Public health sanitation reforms reduced disease outbreaks.

Fact #1210 · Ocean

The Pacific Ocean contains thousands of islands.

Fact #200 · Ocean

Penguins use their flippers to propel themselves underwater.

Fact #1238 · Ocean

Billy Mays died from heart disease shortly after a flight.

Fact #3198 · Ocean