Water expands when it freezes, which is why ice floats.
Fact #9
More Science Facts
Quantum particles can influence each other instantly across distance.
Fact #1799 · Science
The use of antibiotics reduced deaths from bacterial infections.
Fact #1220 · Science
The Ames room illusion distorts perceived size and distance.
Fact #1490 · Science
The Earth's tilt is responsible for seasonal climate patterns.
Fact #222 · Science
In 1924, a scientist attempted to transmit sound to plants to study their response.
Fact #993 · Science
Rats have demonstrated empathy in laboratory studies.
Fact #1308 · Science
Archaeopteryx is considered a transitional fossil between dinosaurs and birds.
Fact #624 · Science
There are invisible particles everywhere.
Fact #1724 · Science
Want more facts?
We have over 11,491 facts across 15 categories.