Approximately 1 billion tons of Saharan dust are lifted into the atmosphere each year.

Volcanic lava can reach extremely high temperatures.

Fact #824 · Science

The Earth's atmosphere contains trace gases like argon.

Fact #288 · Science

The Earth's crust is divided into tectonic plates.

Fact #188 · Science

Energy and mass are interchangeable.

Fact #2029 · Science

The Stanford prison experiment explored role-based behavior in groups.

Fact #1468 · Science

The largest volcano is on Mars.

Fact #1707 · Science

Mount Everest grows slightly each year due to tectonic activity.

Fact #166 · Science

The U.S. government conducted atmospheric nuclear tests before test bans were implemented.

Fact #1073 · Science