Decision theory uses mathematics to analyze choices under uncertainty.

The Harlow monkey experiments studied attachment and maternal bonding.

Fact #996 · Science

Pterosaurs were flying reptiles, not dinosaurs.

Fact #628 · Science

Some species of jellyfish are biologically immortal under certain conditions.

Fact #159 · Science

The introduction of birth control pills transformed reproductive health.

Fact #1223 · Science

Particles can exist in multiple states until observed.

Fact #1817 · Science

There are more possible shuffles of a deck of cards than seconds since Earth formed.

Fact #1675 · Science

Volcanic lava can reach extremely high temperatures.

Fact #824 · Science

Light travels at approximately 299,792,458 meters per second in a vacuum.

Fact #21 · Science