In 1954, a scientist allowed himself to be bitten by mosquitoes to study malaria transmission.

The Stanford marshmallow experiment influenced studies of self-control.

Fact #1036 · Science

In 2005, scientists teleported quantum information between particles.

Fact #1001 · Science

The discovery of anesthesia allowed painless surgical procedures.

Fact #1230 · Science

The Müller-Lyer illusion makes lines of equal length appear different.

Fact #1464 · Science

The door-in-the-face technique uses large requests to gain smaller agreements.

Fact #1502 · Science

Fossilized footprints provide evidence of dinosaur behavior.

Fact #688 · Science

The Double Slit experiment demonstrated wave-particle duality in quantum physics.

Fact #998 · Science

Insulin was first used to treat diabetes in the early 1920s.

Fact #1189 · Science