Titan has lakes and rivers, but they're filled with liquid methane instead of water.
Fact #3689
More Space Facts
Neutron stars can collide and produce heavy elements.
Fact #1627 · Space
The Moon's surface temperature varies dramatically.
Fact #299 · Space
The Earth is not perfectly round.
Fact #1719 · Space
The Earth's rotation speed varies slightly over time.
Fact #237 · Space
The universe is expanding faster.
Fact #1708 · Space
Neutron stars are so dense that a single teaspoon would weigh billions of tons on Earth.
Fact #1896 · Space
There are rogue planets drifting through space with no star at all.
Fact #1731 · Space
The International Space Station travels at about 28,000 kilometers per hour.
Fact #174 · Space
Want more facts?
We have over 11,491 facts across 15 categories.