In 1909, Robert Millikan measured the charge of the electron in the oil-drop experiment.

Mount Everest grows slightly each year due to tectonic activity.

Fact #166 · Science

The use of microscopes improved understanding of pathogens.

Fact #1231 · Science

The Pacific Ring of Fire contains many of the world's active volcanoes.

Fact #157 · Science

The Stroop effect demonstrates how conflicting information can slow reaction time.

Fact #1463 · Science

In 2005, scientists teleported quantum information between particles.

Fact #1001 · Science

The Hoover Dam generates hydroelectric power for millions of people.

Fact #1509 · Science

The yeti crab cultivates bacteria on its claws for food.

Fact #1401 · Science

In 1966, a U.S. bomber accidentally dropped nuclear weapons over Spain.

Fact #801 · Science